Bluetooth 5.0 2*100W Digital Audio Power Amp HiFi Stereo Dual Channel Class D Amplifier Board For Speakers 50W~300W

Input voltage: DC5-27V Bluetooth Version: 5.0 Output impedance: 4~8 ohm Speaker For Speakers: 50W~300W Output power: 100W*2 Audio input: Bluetooth Number of channels: two channels Size: 69*53*22MM Package 1 amplifier