EC Buying ZK-MT21 2.1 Channel Bluetooth Audio Power Amplifier Board DC 12-24V

A 2.1-channel Bluetooth amplifier module for hobbyists building their own speakers or a small home audio setup. It includes Bluetooth and 3.5mm AUX inputs, treble and bass adjustment, and a 12-24V DC power input. Protection features cover anti-reverse connection, overheating, overcurrent, and short circuits.
Itemweight0.40 pounds
Productdimensions4.3 x 2.1 x 5.2 inches
PartnumberZK-MT21
ManufacturerEC Buying
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