Cool Wiring Diagram For A Car Stereo Amp And Subwoofer

You can wire two amplifiers or even multiple amps in one car audio system but it takes some extra planning.

Wiring diagram for a car stereo amp and subwoofer. Your new stereo will come with a diagram indicating what each wire is and what it needs to be connected to but that process can be made much simpler by using a wiring harness clip adaptor. Run your 12v batter wire from your battery to your amplifier. Make sure the engine is off and disconnect the negative terminal.

Subwoofer wiring diagram car from cbb61wiringdiagram mcluvin fr print the electrical wiring diagram off and use highlighters to be able to trace the signal. That s important because amps are designed for a certain minimum speaker load ohms rating. Feed the power cord through the vehicle hiding it in the plastic panels along the floor until it reaches the trunk.

Diagram showing how a car amplifier s ohm rating works with speakers. You can then plug the cord into your amp to power it. How to bridge the amp is usually indicated at the amp s speaker wire terminals.

To wire an amp you ll need to connect it to your vehicle s battery. Speakers are usually connected in series or parallel well really most often in parallel which affects the total resistance an amp will see. Then connect a power cable to the bolt of the positive terminal.

For wiring subwoofers we recommend using wires of 12 to 16 gauge in size. These adaptors are made to make it easy to connect your new stereo to the car s existing clip. Shop for speaker wire start building your bass system today.

Use the diagram provided with the stereo as well as the diagram provided with the clip to loosely connect. Since class d subwoofer amps are so small these days and many can drive 1 or 2 ohm loads you might consider using one of those in case you re not happy driving the subs with the phoenix gold. As i mentioned above most car amps today can handle a 2 ohm load per stereo channel.