ITEM NAME:Audio Amplifier Four Select 1 Audio Input Select Finished Board N2M9 Audio Amplifier Four Select 1 Audio Input Select Finished Board N2M9 Compatible Audio & Video Equipment Style: Recording Equipment,Stage Equipment,Player,Amplifier,Digital-to-Analog Converter (DAC),Professional Audio Equipment The use of voltage bits AC6 to AC12V can be used, or it can be.1 Audio board. size:PCB size: 75MMX42MM.
