DollaTek Bluetooth 5.0 Amplifier Board 20W 30W 40W Stereo Module Dual Channel Wireless Digital Audio Receiver with Remote Control and Acrylic Case for DIY

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Product description
- DC 5V-24V.
- The Pemenol High Power Bluetooth Power Amplifier Board is a wireless digital audio amplifier that supports stereo 2-channel outputs, highly restored sound source for clear sound quality.
- Built-in amplifier module for direct connection to loudspeakers, volume adjustable.
- Communication distance 15 meters (max.). Bluetooth module Bluetooth 5.0. Remote control. With acrylic case.
- Support reverse polarity protection, short-circuit protection, self-recovery overheating protection.
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