Red: Connects to the vehicle accessory line. If the ignition wire is unused, ground the ignition wire or leave it disconnected.

Blue: Connects to an optional external amplifier to turn it on when the stereo turns on.

White: Left (+), Connects to the included speaker.

White with a black stripe: Left (-), Connects to the included speaker.

Gray: Right (+), Connects to the included speaker.

Gray with a black stripe: Right (-), Connects to the included speaker.

Green: Left (+), Connects to an additional speaker.

Green with a black stripe: Left (-), Connects to an additional speaker.

Purple: Right (+), Connects to an additional speaker.

Purple with a black stripe: Right (-), Connects to an additional speaker.

Black: Power

Red: Red LED

Green: Green LED

Blue: Blue LED

Black: Power

Red: Red LED

Green: Green LED

Blue: Blue LED