Datasheet
Basic Test
Before you decide whether you want to use Analog control mode or Digital control mode, you should test your
amplifier. By default, it will start up with about 6dB of gain, definitely loud enough to be heard!
Begin by connecting two speakers to the BTL speaker outputs of the amplifer
Next up connect 5-12VDC power to the board using a wall adapter. Then connect up an audio source. I just used a
3.5mm male/male cable to connect it to my audio player.
Don't forget to gently yank on each wire after clamping it into the terminal block, it should be a solid
connection, not possible to yank out of place. Loose wires will be a problem!
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