MA100 is an audio mixer with Amplifier at 70s which is can deliver 100 Watts of mixing audio.
The Mixer has 5 channels and it has tone control each.
Because of blurry image, i was re-drawing the schematic for you to review and learning this schematic diagram.
The amplifier schematic consist of some block diagram, such as OPAMP, Voltage amplifier, Over Current Protection, Driver amplifier and lastly is Power Amplifer.
