{"title":"Repair Modules \u0026 Replacement Boards","description":"\u003cp\u003eReplacement modules, repair boards, emulator modules and bench-test components for restoring or validating electronic equipment.\u003c\/p\u003e\n\u003cp\u003eUse this collection for practical repair parts, audio board replacement, high-voltage test modules, floppy drive emulation and equipment maintenance projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated categories:\u003c\/strong\u003e \u003ca href=\"\/it\/collections\/electronic-diagnostics-repair\"\u003eDiagnostics \u0026amp; Repair\u003c\/a\u003e, \u003ca href=\"\/it\/collections\/tools-diy\"\u003eTools \u0026amp; DIY\u003c\/a\u003e, and \u003ca href=\"\/it\/collections\/power-supply\"\u003ePower \u0026amp; Bench Supply\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"zk-1001u-100w-bluetooth-5-3-mono-tpa3116d2-amplifier-board-module-supports-app-aux-usb-flash-drive-usb-sound-card-dc-9-24v","title":"ZK-1001U Modulo amplificatore mono TPA3116D2 da 100 W con Bluetooth 5.3, supporta APP, AUX, unità flash USB, scheda audio USB, alimentazione DC 9-24 V","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cbr\/\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 0, 0); font-size: 28px;\"\u003eParametri del prodotto\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eNome del prodotto: Modulo amplificatore Bluetooth mono da 100 W con funzione boost e regolazione di alti e bassi\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eChip amplificatore: TPA3116D2\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eVersione Bluetooth: 5.3\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eDistanza di trasmissione Bluetooth: 15 metri\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eIngresso audio: Bluetooth + AUX + unità USB + scheda audio USB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eUscita audio: mono 100W\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eAlimentatore adattivo: DC 9-24V, ≥4A (non collegabile alla rete CA), adatto a batterie da 7,4V, 12V, 21V, non adatto a batterie da 24V e si verificherà una sovratensione dopo la carica completa.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eAltoparlante adattivo: 20-100 W, 3-8 Ω\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eRegolazione del volume: Volume totale tramite pulsanti\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eClic: Riproduci\/Pausa Doppio clic: Brano successivo Triplo clic: Attiva o disattiva la modalità TWS Pressione prolungata: Spegni\/accendi\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eMeccanismo di protezione: protezione da inversione di polarità in ingresso, sovratemperatura, sovracorrente, cortocircuito, antistatica.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eCaratteristiche principali: Supporto per l'app Wuzhi Audio. Modifica nome Bluetooth, impostazioni password, regolazione del volume del suono di avviso, attivazione\/disattivazione del suono di avviso, aiuto al sonno, solido\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20px;\"\u003eAggiornamenti, ecc. La funzione box-to-box e la funzione true wireless consentono di combinare i due set di altoparlanti in un unico box per il canale sinistro e destro, migliorando il posizionamento spaziale.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px;\"\u003eDimensioni del prodotto: 99x75x22,8 mm\u003c\/span\u003e\u003c\/p\u003e\n \u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/4020pg.jpg?v=1767084852\"\/\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9c1ae0ae614442348a0fd256996fa381N.webp?v=1765783956\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9a8d91fbd40746c79997ba0e9ded4bf3b.webp?v=1765783956\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S76de0e4fbb804994b0e35379846465c2c.webp?v=1765783956\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S23539f6187744e5f947b433ce1716c8bo.webp?v=1765783956\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0dda41d3e72c46dab26c2b813e29bbf0d.webp?v=1765783956\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0163cb50119d4954bb7c44063342241cG.webp?v=1765783956\"\/\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\/\u003e\u003cscript\u003ewindow.adminAccountId=251264190;\u003c\/script\u003e\u003c\/p\u003e","brand":"ZK-1001U","offers":[{"title":"Default Title","offer_id":47134157472002,"sku":"TFZ-ZK-1001U-ZK-1001U-100W-BLUETOOTH-472002","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9c1ae0ae614442348a0fd256996fa381N.webp?v=1765783956"},{"product_id":"zk-502mt-bluetooth-5-0-subwoofer-amplifier-board-2-0-channel-high-power-audio-stereo-amplifier-board-2x50w-bass-amp","title":"Scheda amplificatore subwoofer Bluetooth 5.0 ZK-502MT a 2 canali, amplificatore stereo audio ad alta potenza, amplificatore per bassi 2x50W","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"ai-description\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cp align=\"start\" style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cstrong\u003e• Bluetooth 5.0:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003eGoditi una connettività senza interruzioni grazie alla più recente tecnologia Bluetooth 5.0, che garantisce una trasmissione stabile e veloce dei segnali audio.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp align=\"start\" style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cstrong\u003e• Audio ad alta potenza:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003eSperimenta un suono potente e coinvolgente con una potenza di uscita massima di 2x50W, ideale per la riproduzione audio di alta qualità.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp align=\"start\" style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cstrong\u003e• Amplificatore stereo:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003eGoditi un suono cristallino grazie ai due canali di amplificazione, che offrono una gamma ampia e dinamica di frequenze audio.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp align=\"start\" style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cstrong\u003e• Design portatile:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003ePorta la tua musica ovunque grazie a un design compatto e leggero, ideale per l'utilizzo in movimento o per le attività all'aperto.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"font-size:16px;font-weight:400;line-height:inherit;color:rgb(255, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003eCaratteristica:\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin:0px 0px 12px;margin-bottom:12px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003eNome: modulo amplificatore audio Bluetooth 2*50W con suono\u003cbr\/\u003eModello: ZK-502MT\u003cbr\/\u003eVersione Bluetooth: 5.0\u003cbr\/\u003eMetodologia Input: AUX + Bluetooth\u003cbr\/\u003eCanali: 2\u003cbr\/\u003e\n\u003cbr\/\u003eAlimentazione tramite adattatore: superiore a DC 9-24V\/3A\u003cbr\/\u003eAltoparlanti compatibili: 10-100 W, 4-8 ohm\u003cbr\/\u003eColore: Nero\u003cbr\/\u003eMateriale: Plastica\u003cbr\/\u003eDimensioni: 89x60x21mm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"font-size:16px;font-weight:400;line-height:inherit;color:rgb(255, 0, 0);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003eContenuto della confezione:\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin:0px 0px 12px;margin-bottom:12px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e1 modulo amplificatore audio Bluetooth\u003cbr\/\u003e\n\u003cbr\/\u003eSolo il contenuto della confezione sopra indicato, esclusi altri prodotti.\u003cbr\/\u003eNota: diverse condizioni di illuminazione e monitor potrebbero far sì che il colore dell'articolo nella foto risulti leggermente diverso da quello dell'articolo reale. La tolleranza di misurazione è di +\/- 1-3 cm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp align=\"center\" style=\"text-align:center\"\u003e\u003cbr\/\u003e\n\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1698ab4baffe4a4f809a636807970ce2X.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4663d63a7d7d4cd38e423642aac68fcbh.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7cdd3af01b9446f1bb92859ec32786780.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S375a62557183433cbf8aae9c031af605W.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S04dba26529474a609c5490a7760318f7m.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbf53f4bc178347829e78f3446990bf43x.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2c37cea7cf834f75a3e2bd6eaa13e938t.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S96f353d9dfa94fbb93194742fba7f987O.jpg\"\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cscript\u003ewindow.adminAccountId=2675162104;\u003c\/script\u003e","brand":"ZK-502MT","offers":[{"title":"502MT","offer_id":47134265245954,"sku":"12000034686834421","price":6.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa77d402aed014e6da0c27daf4ee4691bw.webp?v=1765786018"},{"product_id":"mt21-2-1-channel-bluetooth-5-0-subwoofer-amplifier-board-50wx2-100w-power-audio-stereo-amplifier-board-bass-amp-aux","title":"MT21 Scheda amplificatore subwoofer Bluetooth 5.0 a 2.1 canali 50Wx2+100W, scheda amplificatore audio stereo di potenza, amplificatore per bassi, AUX","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eNome del prodotto: modulo amplificatore audio a 2.1 canali con controllo del tono\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eModello del prodotto: MT21\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eVersione Bluetooth: 5.0 (senza schermatura, 15 metri)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eSensibilità di ingresso: 500 mV\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eIngresso audio: AUX + Bluetooth\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eCanale: 2.1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eChip Solution: Chip per amplificatori di potenza domestici\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eGamma di alimentazione: CC 12~24 V \/ 5 A e oltre (non collegare a un pacco batterie da 24 V)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eAdattatore per altoparlanti: 20~100 W, 4~8Ω\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003ePotenza di uscita: Max 50W@ canale R\u0026amp;L\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eSubwoofer da 100 W massimo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eMeccanismo di protezione: contro l'inversione di polarità, il surriscaldamento, il sovraccarico.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003ecorrente, cortocircuito\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eDimensioni del prodotto: 93 mm*90 mm*22 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003ePeso della confezione: circa 185 g (confezione)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003ePS: Nell'ingresso audio è sufficiente, la tensione\/corrente di alimentazione è sufficiente, ci sarà\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003esufficiente potenza di uscita! Maggiore è la tensione di alimentazione, maggiore è la potenza di uscita. Minore è l'impedenza dell'altoparlante, maggiore è la potenza di uscita! Per favore\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\/\u003e \u003c\/p\u003e\n\u003cp class=\"p\"\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9c25f4a207e245d9865d9b6f41b3757dO.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H2570c3628e36478290c9bf4e7b4f0609b.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H1f7e8c0f057e4e9aa73c327b6cbc3979f.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hedb6562c9d854fd0b6be90040cc2a9c3B.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hde4d32622a40440580b242cb66b2f37aH.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H38262cc62fd6440d863b527f096d3d23O.png\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H380c14424c024e43b241b2d824164209F.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc93945ef35884d81b778b4cab48b51fem.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0e98f3db6fe4469a9298bb2130461f2fp.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hef0d501f248e4413b2f8f4a960312434V.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hed2acc49444f43a7ad236628bbc1f91ap.jpg\"\/\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MT21","offers":[{"title":"with logo","offer_id":47297329103106,"sku":"12000050595757183","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Hd0a19843c9774ef4af4daf8fc0a4d52bm.webp?v=1769586838"},{"product_id":"mini-pam8403-dc-5v-digital-small-power-amplifier-board-modulediy-2-5-5v-usb-power-supply-2-3w-volume-control-with-potentionmet","title":"Mini PAM8403 DC 5V Digital Small Power Amplifier Board Modulediy 2.5～5V USB Power Supply 2 * 3W Volume Control with Potentialmet","description":"\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Ha326b4bc4f80446cbb05bdebdc52a739H.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H782b86c7abbf479d89c381c99761986cb.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H589b62bba9794218a3e1ebedda5c6825D.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Hf087b207a205436289969a42caf681bb2.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H9bfea69fe20046629a26f818baeb5ff9T.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H0decf00e0e4b440bba37bae2d47e28404.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H7f5218c86fe241eda38d1e05e5cd4be0W.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H2f6a93a249c24d1c89fe091e70d8aab1O.webp?v=1770020034\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H1d61a97e3c3341a6a813d29ca3e9aebbX.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H8325317ee0c14dec82c779b0ad8bff77E.webp?v=1770020035\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se84a4fe0bf5744278da89b8b545b8f35V.webp?v=1770020034\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5ff7454108554d50855676fc2349f3e5Z.webp?v=1770020034\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S648aadbb6fe242618e6f54c9c19125bfj.webp?v=1770020034\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc53464438ef54595a52b7728f0c0d121I.webp?v=1770020034\"\/\u003e\u003c\/p\u003e","brand":"PROENGI Components","offers":[{"title":"Amplifier board","offer_id":47323693351170,"sku":"12000048514249027","price":2.64,"currency_code":"USD","in_stock":true},{"title":"Mini 5V","offer_id":47323693383938,"sku":"12000048514249026","price":1.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S61be6d53145947f98861617f5aa79636Q.webp?v=1770020034"},{"product_id":"dc-3-3v-5v-to-dc-15-30kv-high-voltage-generator-ignition-module-no-load-high-power-boost-converter-3-7v-arc-igniter-transformer","title":"Modulo di accensione per generatore ad alta tensione da 3,3 V-5 V CC a 15-30 kV CC, convertitore boost ad alta potenza a vuoto, trasformatore per accenditore ad arco da 3,7 V.","description":"\u003cp\u003e\u003cspan style=\"font-size: 24px; font-family: 'times new roman', times, serif;\"\u003e\u003cstrong\u003eCaratteristiche del prodotto:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e1. Ampia compatibilità di tensione: alimentazione da 3,3 a 5 V CC, può essere alimentato anche con una singola batteria al litio, elevata applicabilità\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e2. Alta tensione e alta potenza: tensione di uscita 15-30 kV, accensione precisa, adatta a una varietà di scenari industriali.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e3. Elevata efficienza e bassa generazione di calore: design del chip boost ad alta tensione e alta potenza, funzionamento a lungo termine senza surriscaldamento, stabile e affidabile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e4. Circuito ultra resistente: design anti-alta tensione, nessun danno al circuito in caso di danneggiamento del pacchetto ad alta tensione, lunga durata.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e5. Uscita regolabile e flessibile: la tensione è liberamente regolabile per soddisfare le esigenze di diverse apparecchiature, elevata versatilità\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px; font-family: 'times new roman', times, serif;\"\u003e\u003cstrong\u003eParametri:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eNome del prodotto: Accenditore ad arco\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eTensione di alimentazione: CC 3,3 V-5 V, utilizzabile anche con alimentazione a batteria al litio da 3,7 V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eTensione di uscita: circa 15-30 kV CC, principalmente preoccupato per i pacchetti ad alta tensione e la tensione del dispositivo, il booster del circuito può essere aumentato e diminuito arbitrariamente\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eDimensioni del modulo: 61,5x21 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eCablaggio: il filo rosso al polo positivo, il filo nero al polo negativo.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px; font-family: 'times new roman', times, serif;\"\u003e\u003cstrong\u003eDescrizione:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eUtilizzando il chip boost ad alta tensione e alta potenza XKT-203, il circuito semplice offre un'elevata potenza di uscita, una tensione di uscita regolabile a piacere, un'elevata efficienza e altre caratteristiche. La tensione di uscita è compresa tra 2 e 30.000 volt circa. Il circuito non si surriscalda anche dopo un utilizzo prolungato ed è durevole. I clienti lo utilizzano da tempo e, nonostante le alte tensioni, il circuito non subisce danni!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px; font-family: 'times new roman', times, serif;\"\u003e\u003cstrong\u003eLista di spedizione:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eModulo di accensione ad arco ad alta tensione*1\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6307275ad3b94147be54e650a3c42b542.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S314fda7d47f94833bb56df68c0e2fa34H.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5d7d5e9638394559a89bfcc96fc8de7bY.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S170a2d5a9a1d488d88e82e55d078d3fdn.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9ec5bf928a7749be82e31f6b003a927ep.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sadaa5a7d7d7e47f8ba4e5ff49be35ae3e.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S59e070c48fe94f9b9ed2e03b1857b4e0p.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sd476b47ce1964d5ba597a19d07a2fb2ch.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S917f61b15b5e4e91992ba45c0d71e807O.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1a711d0cf981481a8a2be2fce30235678.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc40b660690e845d6b6157c90121ec42b2.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S404ecb899b2e4e8184738695ac4a4f145.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sd0d5f4d81b1c457cb8998a6e3391bb42w.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc0d81dbcfc184d91b2368ea553abed61X.webp?v=1770273521\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sd263caff0c934cea847647fab1017d02R.webp?v=1770273521\"\/\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"PROENGI Components","offers":[{"title":"DC 15-30KV","offer_id":47334842466562,"sku":"12000049334495149","price":10.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6307275ad3b94147be54e650a3c42b542.webp?v=1770273521"},{"product_id":"200w-diy-home-digital-amplifier-mp3-decoder-board-100w-audio-power-bluetooth-5-3-fm-for-music-subwoofer-speakers-volume-control","title":"Amplificatore digitale fai-da-te da 200 W per uso domestico, scheda decodificatore MP3, potenza audio 100 W, Bluetooth 5.3, FM per musica, subwoofer, altoparlanti, controllo del volume","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ch2 align=\"center\" style=\"text-align: center;\"\u003e\u003cbr\/\u003e\u003c\/h2\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eSono disponibili 2 modelli, ognuno con interfaccia e aspetto differenti. Si prega di scegliere il modello più adatto alle proprie esigenze prima dell'acquisto.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003e1) 200W DC 7V-24V: amplificatore 2*50W+100W, DC 7V-24V, Bluetooth 5.3\u003cbr\/\u003e2) 160W DC 5V-25V: amplificatore 2*80W, DC 5V-25V, Bluetooth 5.1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cbr\/\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 24px;\"\u003e\u003cstrong\u003e200W CC 7V-24V\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eDescrizione:\u003cbr\/\u003e1. Versione Bluetooth 5.3\u003cbr\/\u003e2. Supporta le funzioni di microfono e auricolari\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e3. Supporto per le chiamate (tenere premuto il pulsante di pausa per rispondere alla chiamata in arrivo)\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e4. Supporta la registrazione. La registrazione è supportata solo in modalità TF o USB.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e(Tenere premuto il pulsante MODE per avviare la registrazione, tenerlo premuto di nuovo per annullare la registrazione e riprodurre il file registrato; per uscire dalla modalità di registrazione, tenere premuto il pulsante PAUSA. Durante la registrazione, è necessario collegare un dispositivo di archiviazione, come una chiavetta USB o una scheda TF;)\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e5. Supporto per la memoria di spegnimento\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e6. La tensione di alimentazione supportata è compresa tra 7 V e 24 V CC e la corrente è superiore a 2 A.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e7. Può essere collegato direttamente agli altoparlanti\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e8. Formati musicali supportati: MP3\/WMA\/WAV\/APE\/FLAC\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e9. Funzioni principali MP3\/USB\/TF\/LINE IN\/FM\/BLUETOOTH\/telecomando\/\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 14px; line-height: inherit; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 18px;\"\u003e10. Potenza 200W, stereo 2*50W + 100W.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 align=\"left\" style=\"font-size: 14px; line-height: inherit; text-align: left; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e11. Supporta la selezione della cartella per la riproduzione. Quando si riproduce da USB o TF, nel dispositivo è presente una cartella contenente i brani. Premendo due volte il pulsante precedente o successivo, è possibile selezionare la cartella da cui riprodurre i brani. Sullo schermo verrà visualizzato F001-F00? e così via, giusto? Una cartella visualizza F00? .\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7d5b62e93d724b3fb105df24082a2ac4e.webp?v=1770282640\"\/\u003e\u003cbr\/\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3d9590b3b6df4de5a54a35083bdcad60M.jpg\"\/\u003e\u003cbr\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa3f3d12d7d7f4eefab389799e4a1d981j.webp?v=1770282640\"\/\u003e\u003cbr\/\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S948eb2dea4af4c0fba7987008d4514b5f.jpg\"\/\u003e\u003cbr\/\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S662b2f35207e40a1abd191207b607a5da.webp?v=1770282639\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S22297c2961c4488db35af02d819c674ae.webp?v=1770282640\"\/\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003e160W CC 5V-25V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc9061277663242cd999375fa94207dc2K.webp?v=1770282640\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb5585d937a81438883c3666f177e99f6g.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sed7d293d18254b20b45ade260a865a7eI.jpg\"\/\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S48729db6aaa94b5381cbfeb9446edfcfB.webp?v=1770282852\"\/\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\/\u003e\u003cscript\u003ewindow.adminAccountId=2678186524;\u003c\/script\u003e\u003c\/p\u003e","brand":"PROENGI Components","offers":[{"title":"200W DC 7V-24V","offer_id":47335385825538,"sku":"12000050673210584","price":14.3,"currency_code":"USD","in_stock":true},{"title":"200W DC 7V-24V-1","offer_id":47335385858306,"sku":"12000050673210585","price":13.87,"currency_code":"USD","in_stock":true},{"title":"160W DC 5V-25V","offer_id":47335385891074,"sku":"12000050673210586","price":9.77,"currency_code":"USD","in_stock":true},{"title":"160W DC 5V-25V-1","offer_id":47335385923842,"sku":"12000050673210587","price":9.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S647c627544574efa933e9119c2f071d0u.webp?v=1770282639"},{"product_id":"xy-ht21max-2-1-channel-bluetooth-amplifier-board-dc-12-42v-tpa3223-chip-200w-2-400w-bass-treble-control-hi-fi-audio-module","title":"Scheda amplificatore Bluetooth a 2.1 canali XY-HT21MAX, alimentazione DC 12-42V, chip TPA3223, potenza 200W*2 + 400W, controllo bassi\/alti, modulo audio Hi-Fi.","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cbr\/\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S59929e426fb14c97bcba868e6e6c2b9cX.webp?v=1770447911\"\/\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(51, 102, 255); font-size: 22px;\"\u003e\u003cstrong\u003eCaratteristiche:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e1. Design dual core, dotato di chip TPA3223, che offre una qualità del suono più stabile e nitida.\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e2. Supporta l'ingresso multi-sorgente BT\/USB\/AUX per soddisfare diverse esigenze audio.\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eUscita ad alta potenza a 3.2.1 canali, combinazione efficace dei subwoofer sinistro e destro.\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e4. Dotato di una manopola per la regolazione del volume, facile da usare e con supporto per il controllo touch multifunzionale.\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e5. Materiali dei componenti di alta qualità, induttori a bassa perdita + condensatori in oro nero, prestazioni più affidabili.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(51, 102, 255); font-size: 22px;\"\u003e\u003cstrong\u003eParametro:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eNome del prodotto: Scheda amplificatore audio digitale Bluetooth a 2.1 canali\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eModello del prodotto: XY-HT21MAX\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eAlimentazione: CC 12-42 V\/10 A o superiore\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eIngresso audio: BT\/AUX\/unità USB\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eDecodifica audio BT: AAC SBC\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eDecodifica USB senza perdita di dati: WAV FLAC APE MP3\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eCanale: canali sinistro e destro\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003ePotenza di uscita (massima):\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e12V CC:\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eCanali sinistro e destro: 10W+ 10W@8 Ω;20W+ 20W@4 Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eSubwoofer: 10W@8Ω; 20W@4Ω; 32W@2Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e24 V CC\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eCanali sinistro e destro: 30W+ 30W@8 Ω;70W+ 70W@4 Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eSubwoofer: 30W@8Ω; 70W@4Ω; 150W@2Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e36 V CC:\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eCanali sinistro e destro: 80W+ 80W@8 Ω;160W+ 160W@4 Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eSubwoofer: 80W@8Ω; 160W@4Ω; 350W@2Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eCC 40V:\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eCanali sinistro e destro: 100W+ 100W@8 Ω;200W+ 200W@4 Ω\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eSubwoofer: 100 W@8 Ω; 200 W@4Ω; 400W@2Ω\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(51, 102, 255); font-size: 22px;\"\u003e\u003cstrong\u003eLa confezione include:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e1 scheda amplificatore di potenza\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003e1 cacciavite\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-size: 18px;\"\u003eNota: il prodotto viene spedito smontato e gli accessori devono essere smontati e spediti autonomamente.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S33c6330daed3432dac616f810617b4e6d.webp?v=1770447911\"\/\u003e\u003cbr\/\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8563f6eafeda4c7fa93dabaae4fa645f0.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0956e6f651344ed38e87ee09166c5ac6e.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6a85d5c63014474aabfd005342ef64aee.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S99dd7d6ad0b24e44b1963f4f2dde72bbL.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8baf848d5ace42e3b20e0c09e8586f75b.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S58a689ddc61a430eab24666a9c5440e2n.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S112ee83843284a079120433a9761f00cA.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S053af59e7cbe429486bf23b790c453dcy.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se373dd2e0906456ba00c7c40e2a0d854b.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S343bec86bf234a21b5cf411ba3470e101.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1dc6a8735ce34d4fbce4fcdf91be9704o.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdd3d63fd63df458784c37b7b0440c49bA.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S92da84a7c5ed462db348851fc16571dav.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S82098bc48c6a49a48f2301423861d979K.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf5c3d5983f804a578bf6cf625b9375d0P.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/1_6152bb67-ba30-4a04-8d89-8e6e13fc995a.webp?v=1770448351\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/2_1a634471-0b1e-40e1-9d55-8da79803edbb.webp?v=1770448352\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/3_07bbe581-4854-4b5e-a031-232c0269e4ab.webp?v=1770448352\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/4_d9c11396-43de-434c-9850-1f14a69b9205.webp?v=1770448353\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/5_e676a31a-df14-4072-9f12-ed0d3c54e7d6.webp?v=1770448353\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/6_2ab18ee0-1705-4784-8cde-3b5d521adadf.webp?v=1770448353\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/7_ed1b152f-ca61-426e-b766-e470f5185f96.webp?v=1770448352\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/8_f5ab6628-d025-4543-b4e7-1d02f7f5775a.webp?v=1770448352\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S343bec86bf234a21b5cf411ba3470e101.webp?v=1770447911\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/10_5443277a-6dc8-4a38-8faf-5038736046b9.webp?v=1770448353\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/11_971ecec8-1ee1-4862-9b57-234a60fb246a.webp?v=1770448353\"\/\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/12_aa974220-ad7b-4550-9de9-7b55b6396fb5.webp?v=1770448353\"\/\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"XY-HT21MAX","offers":[{"title":"XY-HT21MAX--A","offer_id":47340457951490,"sku":"12000049873368818","price":47.12,"currency_code":"USD","in_stock":true},{"title":"XY-HT21MAX--B","offer_id":47340457984258,"sku":"12000049873368819","price":43.49,"currency_code":"USD","in_stock":true},{"title":"XY-HT21MAX--C","offer_id":47340458017026,"sku":"12000049873368820","price":47.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S58a689ddc61a430eab24666a9c5440e2n.webp?v=1770447911"},{"product_id":"sfrm44-u100lqd-435-floppy-drive-emulator-with-oled-screen-rotary-encoder-oled-flash-floppy-drive-nnd","title":"SFRM44-U100LQD-435 Emulatore di unità floppy con schermo OLED e encoder rotativo Unità floppy flash OLED NND","description":"\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"text-overflow: ellipsis; font-family: 'OpenSans'; color: #000; word-wrap: break-word; white-space: pre-wrap; font-weight: 300; font-size: 14px; line-height: 20px; margin-bottom: 12px;\"\u003eGrazie al design della CPU a 32 bit, offre un'elevata integrazione e prestazioni affidabili. Si collega al dispositivo tramite l'interfaccia dell'unità floppy, risultando facile da installare e utilizzare. Utilizza una normale unità flash USB, senza necessità di elaborazioni speciali. Supporta i file nella directory principale dell'unità flash USB e nelle cartelle 999. Aspetto: ha le stesse dimensioni di una normale unità floppy da 3,5 pollici e la posizione del foro di installazione è la stessa dell'unità floppy. Modello: SFRM44-U100LQD-435 Il chip utilizzato è l'AT32F435RGT7 di Artery, con schermo OLED e manopola per la regolazione dei file. Può essere utilizzato solo dopo aver impostato il file di configurazione. Non è adatto a dispositivi con normali unità floppy, ma è adatto a dispositivi speciali e dedicati. Non è disponibile supporto tecnico, si prega di prestare attenzione durante l'acquisto. Colore: colore foto Materiale: ABS Lotti diversi possono presentare un aspetto diverso, ma ciò non influirà sull'utilizzo Contenuto della confezione: 1 x emulatore di unità floppy Solo il contenuto della confezione sopra indicato, altri prodotti non sono inclusi. Nota: il riflesso della luce e le diverse impostazioni del monitor possono far sì che il colore dell'oggetto nella foto risulti leggermente diverso da quello reale. Il margine di errore consentito per le misurazioni è di +\/- 1-3 cm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/luckyretail.com\/Uploadfile\/20244\/091\/202409112\/I500762805\/I500762805-4f.jpg\"\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/luckyretail.com\/Uploadfile\/20244\/091\/202409112\/I500762805\/I500762805-3f.jpg\"\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/luckyretail.com\/Uploadfile\/20244\/091\/202409112\/I500762805\/I500762805-5f.jpg\"\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/luckyretail.com\/Uploadfile\/20244\/091\/202409112\/I500762805\/I500762805-2f.jpg\"\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/luckyretail.com\/Uploadfile\/20244\/091\/202409112\/I500762805\/I500762805-1z.jpg\"\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SFRM44-U100LQD-435","offers":[{"title":"Default Title","offer_id":47340544950530,"sku":"TFZ-SFRM44-U10-SFRM44-U100LQD-435-FLOPP-950530","price":56.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S29cbe2849a0f4f8184862c25305f0cb0M.webp?v=1770452590"},{"product_id":"zk-as21p-tpa3255-2-2-1-channel-bluetooth-power-amplifier-board-300w-300w-600w-high-power-low-noise-audio-power-amplifier-module","title":"Scheda amplificatore Bluetooth ZK-AS21P TPA3255*2 2.1 canali 300W+300W+600W, modulo amplificatore audio ad alta potenza e basso rumore","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eRiepilogo del prodotto\u003c\/h2\u003e\n  \u003cp\u003eZK-AS21P TPA3255*2 2.1 Channel Bluetooth scheda amplificatore di potenza 300W+300W+600W alta potenza Low is a electronics product selected for electronics repair, testing, prototyping and project work. È adatto per electronics users, repair technicians and maker project builders che hanno bisogno di hardware elettronico pratico per lavorare in modo affidabile sui propri progetti.\u003c\/p\u003e\n  \u003ch3\u003eIdeale per\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eelectronics repair, testing, prototyping and project work\u003c\/li\u003e\n    \u003cli\u003ebench electronics, DIY projects and maker workflows\u003c\/li\u003e\n    \u003cli\u003etest elettronici, riparazione, prototipazione e flussi di lavoro maker\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003ePer chi è questo prodotto?\u003c\/strong\u003e È destinato a electronics users, repair technicians and maker project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eCosa devo controllare prima di acquistare?\u003c\/strong\u003e Consulta in questa pagina le opzioni del prodotto, le specifiche, gli accessori inclusi e i dettagli di compatibilità.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S766e11e8e15944438592cc9fb5a6b1a2R.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S53d12b07be5b466582c5a7c5131e41b1A.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7e8698517cb14d3f85f6484b4906ef31x.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa72f0023db174f2c809bcf253d3f1c4e1.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Saad2e2004acd4bcb90beabc3fb830d1ce.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Safff638e98fb487cb75b9d3f380ebbcdq.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S21aad0f6e88c4a8f811de033ea8a582fY.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se71345c6e616487b83f25ec27745a5e1k.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7587c2244dcf44c2922a713cd74871fdP.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4df77758e63a43c5ba4bc96bb33f42b7k.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdd3cab6e89f54cfd98e64fe9bfec83b1u.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4efd0dfe394c401184ad737924d44fe1a.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S18bc854146ca43ba8e77e93c0ac97ea8H.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S619c4c92c8e04fae8e9b8f04245b5e3bJ.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Seb79cf788c5d42dd95272ede3d885f31p.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdc2bd150e3aa42aa8638264f7b51b6bcp.webp?v=1776241837\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S372aaaec70494b778f6fd401f3a2d3a53.webp?v=1776241836\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"ZK-AS21P","offers":[{"title":"Integrated","offer_id":47664359932162,"sku":"12000037912774532","price":68.9,"currency_code":"USD","in_stock":true},{"title":"External","offer_id":47664359964930,"sku":"12000037912774533","price":76.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S38a1abbdb4c7423e99d2e4ec142e7692G.webp?v=1776241836"},{"product_id":"bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuning-for-home-theater-car-audio","title":"Bluetooth 5.3 HiFi amplificatore di potenza TPA3255 Chip 600W Dual Channel DSP Sound Tuning for Home Theater\/Car Audio","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eRiepilogo del prodotto\u003c\/h2\u003e\n\u003cp\u003eBluetooth 5.3 HiFi amplificatore di potenza TPA3255 Chip 600W Dual Channel DSP Sound Tuning for Home is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. È adatto per radio users, SDR experimenters and wireless project builders che hanno bisogno di hardware elettronico pratico per lavorare in modo affidabile sui propri progetti.\u003c\/p\u003e\n\u003ch3\u003eIdeale per\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003etest elettronici, riparazione, prototipazione e flussi di lavoro maker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePer chi è questo prodotto?\u003c\/strong\u003e È destinato a radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCosa devo controllare prima di acquistare?\u003c\/strong\u003e Consulta in questa pagina le opzioni del prodotto, le specifiche, gli accessori inclusi e i dettagli di compatibilità.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-1.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003eProduct Features:\u003c\/p\u003e\u003cp\u003e1. Bluetooth 5.3 long-range connectivity for stable, lag-free transmission.\u003c\/p\u003e\u003cp\u003e2. Dual-channel 600W high-power output delivers powerful, immersive sound.\u003c\/p\u003e\u003cp\u003e3. Equipped with TPA3255 gold-standard chip for low-distortion, high-fidelity reproduction.\u003c\/p\u003e\u003cp\u003e4. DSP intelligent sound tuning precisely optimizes frequency response and dynamics.\u003c\/p\u003e\u003cp\u003e5. Supports subwoofer output for layered, immersive listening experience.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eProduct Specifications:\u003c\/p\u003e\u003cp\u003eProduct Name: Bluetooth 5.3 Dual-Channel Hi-Fi Digital Amplifier\u003c\/p\u003e\u003cp\u003eOutput Power: 300W + 300W\u003c\/p\u003e\u003cp\u003eBluetooth Version: V5.3 (15m range)\u003c\/p\u003e\u003cp\u003eAudio Inputs: Bluetooth + USB + AUX\u003c\/p\u003e\u003cp\u003eAmplifier Chip: TPA3255 (Imported professional-grade chip)\u003c\/p\u003e\u003cp\u003eHousing Material: Zinc Alloy (A+ Drop-Resistant Rating)\u003c\/p\u003e\u003cp\u003eInput Power: DC 24-36V (Higher Voltage = Greater Output Power) [Note: Sufficient output power requires adequate audio input power and sufficient alimentatore voltage\/current! Higher alimentatore voltage increases output power; lower speaker impedance increases output power!]\u003c\/p\u003e\u003cp\u003eFrequency Range: 20Hz-20KHz\u003c\/p\u003e\u003cp\u003eSignal-to-Noise Ratio: ≥98dB\u003c\/p\u003e\u003cp\u003eAudio Output: 2.0+SUB OUT (Subwoofer Supported)\u003c\/p\u003e\u003cp\u003eDistortion: ≤0.5% THD\u003c\/p\u003e\u003cp\u003eSpeaker Impedance: 2-8 ohm\u003c\/p\u003e\u003cp\u003eProduct Dimensions: 140X109X34 (mm)\u003c\/p\u003e\u003cp\u003eApplications: Home theater rooms, living room entertainment systems, audiophile audio systems, small studios, car audio upgrades, etc.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eProduct List:\u003c\/p\u003e\u003cp\u003e1X Main Unit\u003c\/p\u003e\u003cp\u003e1X alimentatore\u003c\/p\u003e\u003cp\u003e1X 3.5mm AUX Cable\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-2.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-3.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-4.webp?v=1779201895\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-5.webp?v=1779201895\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-6.webp?v=1779201895\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-7.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-8.webp?v=1779201895\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-9.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-10.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-11.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-12.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-13.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-14.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-15.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-16.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-hifi-power-amplifier-tpa3255-chip-600w-dual-channel-dsp-sound-tuni-17.webp?v=1779201894\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Bluetooth","offers":[{"title":"US Plug","offer_id":47666518393090,"sku":"12000053405271820","price":53.88,"currency_code":"USD","in_stock":true},{"title":"EU Plug","offer_id":47666518425858,"sku":"12000053405271821","price":53.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb5782204bb6c44f28c9b791e65dd999eS.webp?v=1776325045"},{"product_id":"3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-pulse-hipot-generator-inverter-power-supply","title":"3.7V Ignition Coil Booster 20KV High Voltage Step Up Transformer arc waveform Hipot Generator Inverter alimentatore","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eRiepilogo del prodotto\u003c\/h2\u003e\n  \u003cp\u003e3.7V Ignition Coil Booster 20KV High Voltage Step Up Transformer arc waveform Hipot is a signal generator selected for generating test waveforms for circuit debugging and calibration. È adatto per engineers, students and electronics labs che hanno bisogno di hardware elettronico pratico per lavorare in modo affidabile sui propri progetti.\u003c\/p\u003e\n  \u003ch3\u003eIdeale per\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003egenerating test waveforms for circuit debugging and calibration\u003c\/li\u003e\n    \u003cli\u003eoscilloscopes, amplifiers, filters and analog circuit projects\u003c\/li\u003e\n    \u003cli\u003etest elettronici, riparazione, prototipazione e flussi di lavoro maker\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003ePer chi è questo prodotto?\u003c\/strong\u003e È destinato a engineers, students and electronics labs.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eCosa devo controllare prima di acquistare?\u003c\/strong\u003e Consulta in questa pagina le opzioni del prodotto, le specifiche, gli accessori inclusi e i dettagli di compatibilità.\u003c\/p\u003e\n\u003c\/section\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eProduct Features:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003e1. High voltage output, up to 20KV, with a long discharge distance.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003e2. Supports lithium battery alimentatore, stable performance, and easy to use.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003e3. Supports no-load operation, and the output voltage can be increased or decreased arbitrarily.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003e4. The output voltage can be adjusted to adapt to various application scenarios.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003e5. The structure is sturdy, durable, and suitable for no-load operation.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eProduct Introduction\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eFor the convenience of practical application, this modulo directly adopts a single lithium battery and modulo design as one unit, which can be easily installed in ordinary plastic tubes for use. The modulo adopts our company's high-power boost chip for continuous upgrading and refinement, and is carefully designed. The discharge distance is long, the modulo is durable for a long time, and can be unloaded. The output voltage can also be changed to increase or decrease the resistance arbitrarily. The modulo can output up to 20KV at 4.2V.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003emodulo parameters:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003ealimentatore voltage: standard 3.7V single 18650 lithium battery alimentatore\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eWorking current during discharge: about 2A\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003ealimentatore battery capacity: It is better to have a capacity greater than 2200mAH, as small capacity batteries with high internal resistance will result in much lower output voltage\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eDischarge distance: about 13-18mm\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003emodulo size: Length 130mm, Width 22mm, Height 25mm\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eThe standby current of this modulo chip is about 0.3mA. When not in use for a long time, the battery needs to be removed and placed separately.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003eProduct List:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 22px; font-family: 'times new roman', times, serif;\"\u003e1X modulo\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-1.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-2.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-3.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-4.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-5.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-6.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-7.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-8.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-9.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-10.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-11.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-12.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-3-7v-ignition-coil-booster-20kv-high-voltage-step-up-transformer-arc-waveform-hipot-13.webp?v=1779202001\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e","brand":"PROENGI Components","offers":[{"title":"big","offer_id":47668179960066,"sku":"12000050758411007","price":15.04,"currency_code":"USD","in_stock":true},{"title":"small","offer_id":47668179992834,"sku":"12000050758411006","price":14.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4550d55ae01b4be69b56073c54e8984dO.webp?v=1776408757"},{"product_id":"ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-stereo-home-automotive-car-for-speakers-max-350w-2","title":"AK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home Automotive Car for Speakers MAX 350W*2","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eRiepilogo del prodotto\u003c\/h2\u003e\n\u003cp\u003eAK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. È adatto per radio users, SDR experimenters and wireless project builders che hanno bisogno di hardware elettronico pratico per lavorare in modo affidabile sui propri progetti.\u003c\/p\u003e\n\u003ch3\u003eIdeale per\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003etest elettronici, riparazione, prototipazione e flussi di lavoro maker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePer chi è questo prodotto?\u003c\/strong\u003e È destinato a radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCosa devo controllare prima di acquistare?\u003c\/strong\u003e Consulta in questa pagina le opzioni del prodotto, le specifiche, gli accessori inclusi e i dettagli di compatibilità.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 28px;\"\u003eSpecification:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eModel:AK45 \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eImpedance: 4-16 ohm\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eBluetooth: 5.0\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eRMS power: 40Wx2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ePeak power: 350W x2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eChannel: 2.0\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eVoltage: DC 12V\/AC 110-240V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eSNR: 85 db\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eFM Frequency: 87.5-108MHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eFrequency: 10Hz-20KHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 28px;\"\u003ePackage \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif;\"\u003e1x amplificatore di potenza\u003cbr\u003e1x Remote Control\u003cbr\u003e1x Power Cord\u003cbr\u003e1x Radio Antenna\u003cbr\u003e1x Manual Book\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\" style=\"text-align: left; margin: 0px;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-ster-1.webp?v=1779202150\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-ster-2.webp?v=1779202150\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp align=\"left\" style=\"text-align: left; margin: 0px;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-ster-3.webp?v=1779202150\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp align=\"left\" style=\"text-align: left; margin: 0px;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-ster-4.webp?v=1779202150\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-ster-5.webp?v=1779202150\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ak45-hifi-digital-bluetooth-audio-amplifier-mp3-channel-2-0-sound-power-amp-ster-6.webp?v=1779202150\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"AK45","offers":[{"title":"Default Title","offer_id":47702541828354,"sku":"TFZ-AK45-AK45-HIFI-DIGITAL-BLUETO-828354","price":30.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S981938a16a8b4f13a2205b1c1bc53dcb4_dc325ef8-f67c-4964-baf8-75499386a52e.webp?v=1777363824"}],"url":"https:\/\/proengi.com\/it\/collections\/repair-modules-replacement-boards.oembed","provider":"PROENGI","version":"1.0","type":"link"}