Multiple Amplifiers Car Audio Wiring Diagram

Wiring in one amplifier can be complicated enough especially when you re dealing with a factory car stereo and the situation just gets more complex when you add multiple amplifiers to the equation you can wire two amplifiers or even multiple amps in one car audio system but it takes some extra planning.

Multiple amplifiers car audio wiring diagram. Identifying car stereo wires might seem intimidating but in truth figuring out the purpose of each wire in a factory car stereo wiring harness is actually pretty easy. The car audio help dvd catalog includes five different videos covering many areas of car audio installation and custom fabrication. The extra gear you ll need for wiring the amps includes. The system depicted includes new speakers an aftermarket receiver a 4 channel amp for the front and rear pairs of full range speakers and a mono amp for a subwoofer.

If you have the chance of using 6 gauge wires as your power instead of 8 then do so. A dual amplifier wiring kit. This wiring diagram shows how a full blown car audio system upgrade gets wired in a car. It shows the components of the circuit as simplified shapes and the power and signal links in the midst of the devices.

Topics range from basic system installation head units amplifiers speakers etc and mobile security car alarms and remote start to subwoofer box design and fiberglass fabrication. Follow the general rule. Stereo and amplifier minimum impedance ratings. It may save y.

Connect the amplifier turn on wire the next step is pulling the radio out see our related article on car audio installation 101 and locating the amplifier turn on wire leading from it typically it s blue in color. Remote and rca wires are always small people tend to underestimate the amount and size of wires that they need when installing many components in a car audio systems. Find an unused grommet in the firewall or one that already has wires or cables passing through it and that has enough room for the power wire to fit through too. It s important that you pay attention and don t exceed the minimum speaker impedance rating.

You can either track down a wiring diagram for that specific make model and year or you can grab an inexpensive multimeter which is an essential tool for diy car stereo. The power wire from your amp wiring kit usually 16 20 feet in length needs to run from the battery through your car s firewall through the car s body to the amp. Multiple amplifier wiring diagram wiring diagram is a simplified gratifying pictorial representation of an electrical circuit.