Product Summary
MT21 2.1 Channel Bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W Power Audio Stereo is a electronics product selected for electronics repair, testing, prototyping and project work. It is suitable for electronics users, repair technicians and maker project builders who need practical electronics hardware for reliable project work.
Best For
- electronics repair, testing, prototyping and project work
- bench electronics, DIY projects and maker workflows
- Electronics testing, repair, prototyping and maker workflows
FAQ
Who is this product for? It is intended for electronics users, repair technicians and maker project builders.
What should I check before buying? Review the product options, specifications, included accessories and compatibility details on this page.
Product Name : 2.1 channel audio amplifier module with Tone
Product Model : MT21
Bluetooth Version : 5.0(no shielding,15 meters)
Input Sensitivity: 500mV
Audio Input : AUX+ Bluetooth
Channel : 2.1
Chip Solution : Domestic power amnlifior chip
Power Range: DC12-24 V / 5A above (vo not connect to 24Vbattery pack)
Adapter Speaker : 20-100 w,4-8 ohm
Output Power : Max 50W@ R&L channel
Max100W @subwoofer
Protection Mechanism : Anti reverse connection、Overheat、Over-
current、Short circuit
Product Dimensions : 93mm*90mm*22mm
Package Weight : about 185g ( packaging)
PS: In the audio input is enough, the supply voltage/current is enough, there will be
enough output power! The higher the supply voltage, the greater the output pow-er.The smaller the impedance of the speaker, the greater the output power! Please
