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-TH21 Bluetooth 5.0 2.1Channel Subwoofer Amplifier Board 50Wx2+100W 2.1 Channel Power Audio Stereo AMP
Number of channels: 2.1 channels Applicable power supply: DC12-24V/5A or above (the higher the voltage the greater the output power) Applicable speakers: 20-100W | 4-822 Output power: left and right channels Less than 50W subwoofer 100W Protection...
$25.54 Free Delivery