{"product_id":"si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw-mw-vhf-radio-with-antenna-dsp-long-lasting-radio","title":"SI4732 Portable Radio LSB USB AM FM FM\/AM Radio 1.9inch Mini Pocket Radio HF SW MW VHF Radio with Antenna DSP Long-lasting Radio","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eSI4732 Portable Radio LSB USB AM FM FM\/AM Radio 1.9inch Mini Pocket Radio HF SW MW VHF Radio is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\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\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"ke-zeroborder\" width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8c127fc3159e40acb6f3ae4127d5ac020.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #AEAEAE;\"\u003e\n\u003cspan style=\"color: black; font-family: inherit; font-size: 12px;\"\u003eSI4732 LSB USB AM FM FM\/AM Radio 1.9inch IPS Screen Mini Pocket Radio with Antenna HF SW MW VHF Radio Portable Radio\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e1. Versatile Listening Experience\u003c\/strong\u003e\u003cspan\u003e: Enjoy a wide range of frequencies with our LSB USB AM FM FM\/AM radio, featuring support for all band modes, ensuring you never miss your favorite stations or broadcasts.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e2. Compact Design:\u003c\/strong\u003e\u003cspan\u003e This mini pocket radio is for on-the-go listening, combining portability with high-quality sound, making it an essential companion for travel, outdoor activities, or daily commutes.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e3. Advanced Technology: \u003c\/strong\u003e\u003cspan\u003eEquipped with the SI4732 DSP chip, our HF SW MW VHF radio delivers exceptional reception across all bands, providing clear audio quality for an immersive listening experience.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e4. Long-lasting Battery Life: \u003c\/strong\u003e\u003cspan\u003eWith an 800mAh built-in battery, this portable radio offers over 10 hours of continuous playback, ensuring you can enjoy your favorite programs without interruptions.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e5. User-Friendly Features:\u003c\/strong\u003e\u003cspan\u003e The all band radio receiver includes adjustable backlight brightness, battery level display, and a powerful 1W speaker, plus firmware upgrade capabilities for enhanced functionality and customization.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003eAdvantages after upgrading:\u003cbr\u003e1. Brand-new system: supports brightness adjustment (for outdoor use), bandwidth adjustment and other functions,\u003cbr\u003e2. Brand-new hardware: supports independent headphone amplifier circuit, and the headphone listening volume is higher\u003cbr\u003e3. High-quality production process: some manufacturers mixed inferior accessories in the old version, and we use all new parts for production\u003cbr\u003eParameters:\u003cbr\u003eModel: ATS MINI PRO\u003cbr\u003eMaster control: ESP-32-S3\u003cbr\u003eWorking mode: FM\/AM\/LSB\/USB (note, does not support aviation band)\u003cbr\u003eReceiving band: HF\/SW\/MW\/VHF\u003cbr\u003eFrequency range: LW, MW, SW (150kHz - 30MHz), VHF (64-108Mhz)\u003cbr\u003eScreen: 1.9inch, 170*320 resolution\u003cbr\u003eCharging port: TYPE-C (cannot use fast charging)\u003cbr\u003eAudio interface: 3.5mm three-band stereo\u003cbr\u003eAntenna interface: SMA-KE (inner hole)\u003cbr\u003eBattery capacity: 800ma\u003cbr\u003eCasing material: ABS\u003cbr\u003eProduct size: about 73.00x32.00x12.00mm\u003cbr\u003eProduct size: 2.87x1.26x0.47inch\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eDue to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!\u003cbr\u003ePlease allow a 1-2 cm difference in measurements due to manual measuring.\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: black; font-family: inherit; font-size: 12px;\"\u003eSI4732 LSB USB AM FM FM\/AM Radio 1.9inch IPS Screen Mini Pocket Radio with Antenna HF SW MW VHF Radio Portable Radio\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e1. Versatile Listening Experience\u003c\/strong\u003e\u003cspan\u003e: Enjoy a wide range of frequencies with our LSB USB AM FM FM\/AM radio, featuring support for all band modes, ensuring you never miss your favorite stations or broadcasts.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e2. Compact Design:\u003c\/strong\u003e\u003cspan\u003e This mini pocket radio is for on-the-go listening, combining portability with high-quality sound, making it an essential companion for travel, outdoor activities, or daily commutes.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e3. Advanced Technology: \u003c\/strong\u003e\u003cspan\u003eEquipped with the SI4732 DSP chip, our HF SW MW VHF radio delivers exceptional reception across all bands, providing clear audio quality for an immersive listening experience.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e4. Long-lasting Battery Life: \u003c\/strong\u003e\u003cspan\u003eWith an 800mAh built-in battery, this portable radio offers over 10 hours of continuous playback, ensuring you can enjoy your favorite programs without interruptions.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e5. User-Friendly Features:\u003c\/strong\u003e\u003cspan\u003e The all band radio receiver includes adjustable backlight brightness, battery level display, and a powerful 1W speaker, plus firmware upgrade capabilities for enhanced functionality and customization.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003eAdvantages after upgrading:\u003cbr\u003e1. Brand-new system: supports brightness adjustment (for outdoor use), bandwidth adjustment and other functions,\u003cbr\u003e2. Brand-new hardware: supports independent headphone amplifier circuit, and the headphone listening volume is higher\u003cbr\u003e3. High-quality production process: some manufacturers mixed inferior accessories in the old version, and we use all new parts for production\u003cbr\u003eParameters:\u003cbr\u003eModel: ATS MINI PRO\u003cbr\u003eMaster control: ESP-32-S3\u003cbr\u003eWorking mode: FM\/AM\/LSB\/USB (note, does not support aviation band)\u003cbr\u003eReceiving band: HF\/SW\/MW\/VHF\u003cbr\u003eFrequency range: LW, MW, SW (150kHz - 30MHz), VHF (64-108Mhz)\u003cbr\u003eScreen: 1.9inch, 170*320 resolution\u003cbr\u003eCharging port: TYPE-C (cannot use fast charging)\u003cbr\u003eAudio interface: 3.5mm three-band stereo\u003cbr\u003eAntenna interface: SMA-KE (inner hole)\u003cbr\u003eBattery capacity: 800ma\u003cbr\u003eCasing material: ABS\u003cbr\u003eProduct size: about 73.00x32.00x12.00mm\u003cbr\u003eProduct size: 2.87x1.26x0.47inch\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eDue to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!\u003cbr\u003ePlease allow a 1-2 cm difference in measurements due to manual measuring.\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: black; font-family: inherit; font-size: 12px;\"\u003eSI4732 LSB USB AM FM FM\/AM Radio 1.9inch IPS Screen Mini Pocket Radio with Antenna HF SW MW VHF Radio Portable Radio\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e1. Versatile Listening Experience\u003c\/strong\u003e\u003cspan\u003e: Enjoy a wide range of frequencies with our LSB USB AM FM FM\/AM radio, featuring support for all band modes, ensuring you never miss your favorite stations or broadcasts.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e2. Compact Design:\u003c\/strong\u003e\u003cspan\u003e This mini pocket radio is for on-the-go listening, combining portability with high-quality sound, making it an essential companion for travel, outdoor activities, or daily commutes.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e3. Advanced Technology: \u003c\/strong\u003e\u003cspan\u003eEquipped with the SI4732 DSP chip, our HF SW MW VHF radio delivers exceptional reception across all bands, providing clear audio quality for an immersive listening experience.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e4. Long-lasting Battery Life: \u003c\/strong\u003e\u003cspan\u003eWith an 800mAh built-in battery, this portable radio offers over 10 hours of continuous playback, ensuring you can enjoy your favorite programs without interruptions.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e5. User-Friendly Features:\u003c\/strong\u003e\u003cspan\u003e The all band radio receiver includes adjustable backlight brightness, battery level display, and a powerful 1W speaker, plus firmware upgrade capabilities for enhanced functionality and customization.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003eAdvantages after upgrading:\u003cbr\u003e1. Brand-new system: supports brightness adjustment (for outdoor use), bandwidth adjustment and other functions,\u003cbr\u003e2. Brand-new hardware: supports independent headphone amplifier circuit, and the headphone listening volume is higher\u003cbr\u003e3. High-quality production process: some manufacturers mixed inferior accessories in the old version, and we use all new parts for production\u003cbr\u003eParameters:\u003cbr\u003eModel: ATS MINI PRO\u003cbr\u003eMaster control: ESP-32-S3\u003cbr\u003eWorking mode: FM\/AM\/LSB\/USB (note, does not support aviation band)\u003cbr\u003eReceiving band: HF\/SW\/MW\/VHF\u003cbr\u003eFrequency range: LW, MW, SW (150kHz - 30MHz), VHF (64-108Mhz)\u003cbr\u003eScreen: 1.9inch, 170*320 resolution\u003cbr\u003eCharging port: TYPE-C (cannot use fast charging)\u003cbr\u003eAudio interface: 3.5mm three-band stereo\u003cbr\u003eAntenna interface: SMA-KE (inner hole)\u003cbr\u003eBattery capacity: 800ma\u003cbr\u003eCasing material: ABS\u003cbr\u003eProduct size: about 73.00x32.00x12.00mm\u003cbr\u003eProduct size: 2.87x1.26x0.47inch\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eDue to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!\u003cbr\u003ePlease allow a 1-2 cm difference in measurements due to manual measuring.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S31c1f9fa8f454902bd3d3f6e68000997S.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #AEAEAE;\"\u003e1 X Mini Pocket Radio \u003cbr\u003e1 X Telescopic Antenna\u003cbr\u003e1 X Loop Antenna\u003cbr\u003e1 X Instruction Manual\u003cbr\u003e1 X USB Cable\u003cbr\u003e\u003cbr\u003eor\u003cbr\u003e1 X Mini Pocket Radio \u003cbr\u003e1 X Telescopic Antenna\u003cbr\u003e1 X Loop Antenna\u003cbr\u003e1 X Instruction Manual\u003cbr\u003e1 X USB Cable\u003cbr\u003e\u003cbr\u003eor\u003cbr\u003e1 X Mini Pocket Radio \u003cbr\u003e1 X Telescopic Antenna\u003cbr\u003e1 X Loop Antenna\u003cbr\u003e1 X Instruction Manual\u003cbr\u003e1 X USB Cable\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S605c0c98a7974429b8e315c1d08da86aP.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0ec24a3f9ac34b929f98337c14bc9c0aF.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sbb488434314540a59ef62eb405175363w.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9fb4f074555a435f9320fef093cb5cd8X.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9aec6a53e2c14a9aa38e9ffd70981aadz.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb15fc9d2e3774e86af3150cd8ceb91e65.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc28cbb40640d48059f46870568715d46C.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Saafa41be96a54f42ab2fd63447180aeau.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc7890b9e68bf40639c4ca8f3b86c7750R.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4ff84f10aed84e94a18427a1ca7e4193u.webp?v=1770629917\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S91c1599280a84ac0a68513fa75bedc08o.webp?v=1770629918\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--1.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--2.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--3.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--4.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--5.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--6.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--7.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw--8.webp?v=1779201329\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"SI4732","offers":[{"title":"Style A","offer_id":47347365871874,"sku":"12000053123104856","price":55.59,"currency_code":"USD","in_stock":true},{"title":"Style B","offer_id":47347365904642,"sku":"12000053123104857","price":55.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S605c0c98a7974429b8e315c1d08da86aP.webp?v=1770630225","url":"https:\/\/proengi.com\/products\/si4732-portable-radio-lsb-usb-am-fm-fm-am-radio-1-9inch-mini-pocket-radio-hf-sw-mw-vhf-radio-with-antenna-dsp-long-lasting-radio","provider":"PROENGI","version":"1.0","type":"link"}