LM3886 Amplifier Board 2.0 Channel 2 * 68W with Speaker Protection

Product parameters:
* using the best sound CG circuit architecture, the sound is very fine listening, very stable point
* double-sided military grade PCB, good conductivity, not easy oxidation
* add red five oxygen copper inductor, eliminate interference clutter, sound more pure and natural
* Including Speaker protection circuit, with more confidence

The load impedance: 4ohm-8ohm
The maximum output power: 68W+68W
The static noise: no noise
The power supply voltage: AC 16V to 24V