Datasheet

Cut holes in the box to fit your
speakers and mount them in the
box with screws. Here we used
4" speakers with 4" fan grilles
and mounted them with 3/4" 6-32
machine screws and nuts.
Mount the Controls
Drill holes to fit your power
switch, volume pot and phono
jack in a convenient location and
mount the controls.
Here we used a 1/4" phono jack.
Smaller plugs can be
accomodated via adapters. Our
volume pot has a Spinal-Tap
compliant volume scale that
"goes to eleven".
Wire it up!
Make all connections as shown
on the diagram to the left. We
used these pre-terminated
jumper wires (http://adafru.it/266)
to simplify connections to the
amplifier.
© Adafruit Industries https://learn.adafruit.com/stereo-3-7w-class-d-audio-amplifier Page 14 of 18