DIY FeiXiang FE6808 3W X 2 Digital Power Amplifier Board - Blue
Brand FeiXiang Model FE6808 Quantity 1 Set Color OthersBlue Material Electronic components + PCB English Manual / Spec No Other Features Voltage: 3.6~5.5V; Output: Left and right channels 3W; Impedance: 4 ohm SNR: 90dB Efficiency :>90% Certification No Packing List 1 x Power Amplifier Board 4 x Cable (22cm)