Car Audio Voltage Regulator

car audio voltage regulator

A car audio voltage regulator can make the difference between great music and a distorted mess. The audio system pulls voltage from your car’s battery and alternator, along with other car electronics. Variations in voltage can cause damage to your audio system, as the resulting noise can deteriorate sound quality. A car audio voltage regulator prevents fluctuations and ensures that your audio equipment gets constant voltage, resulting in clear sound. In addition, a car audio voltage regulator protects your car’s delicate electronics from damage.

In the event of a car audio voltage regulator malfunction, the amps can receive all the power they need, with the voltage you set. If you’re installing an amplifier, consider using one with a 16v output, as these can be isolated from the vehicle’s electrical system. However, you should note that an optical amp is a better choice than an RCA one. The optical type is simpler to install and can provide better sound quality.