Car audio speakers international standard wiring color discrimination

ANT: automatic antenna control output signal (12V, small current, for controlling the automatic antenna)

AMP + B: and ANT is similar, except that it is used to control external devices (such as high-power amplifier) signal switching machine.

BATT: battery power cathode

ACC: Startup spark switch that is commonly used to give the hosts a signal can be turned on.

ILL: background lamp power supply

The other is the loudspeaker wiring.

Car audio speakers international standard wiring color discrimination

Yellow BATTERY 12V + (battery cathode)

Red IGNITION + 12V (a key positive)

Black GROUND 12V-(grounding electrode)

Orange ILLUMINATION 12V + (small lamp cathode)

Blue ANT12V + (antenna activate cathode)

Green TELE-MUTE 12V-(no holding the handset anode)

Blue and white AMP 12V + (expanding machine activation cathode)

Grey RF (+) positive Pole on the right front speaker

Grey black RF (-) negative electrode on the right front speaker

White LF (+) positive pole to the left front speaker

White black LF (-) negative electrode on the left front speaker

Purple RR (+) positive right after the Horn

Purple black RR (-) negative right after the Horn

Green LR (+) after the Horn left positive

Green Black LR (-) after the Horn left negative