2*50W+100W Bluetooth 5.0 TPA3116D2 Power Subwoofer Amplifier Board 2.0/2.1 Class D Home Theater Audio Stereo Equalizer USB Amp
USD 11.50USD 16.67
2*50W+100W Bluetooth 5.0 TPA3116D2 Power Subwoofer Amplifier Board 2.0/2.1 Class D Home Theater Audio Stereo Equalizer USB Amp