Car Amplifiers

Car Audio Giants has one of the best selections of car amplifiers anywhere. We've got all of the most trusted name brands in car amplifiers. Our selection includes Orion, Alpine, Cadence, Crunch, DS18, Hifonics, JL Audio, JVC, Kenwood, Pioneer, Precision Power, Rockford Fosgate, Soundstream and Wet Sounds.

Get ready to pump up the sound in your vehicle with high-quality car amplifiers at a guaranteed low price.

Choices in Car Amplifiers

An amplifier amplifies your audio, making it sound louder, with more power. It also increases the quality of the audio.

There are many choices when it comes to selecting the right car amplifier. We've got them all covered.

Choose from mono, two-channel and multi-channel car amplifiers. There are several classes of amplifiers. Here's a quick look at each of them.

Class A -- Class A is most linear type of audio amp, but it has low efficiency. Consequently, these amps are used in applications that require high linearity and have ample power available.

Class B -- The output transistors only conduct during half (180°) of the signal waveform. To amplify the entire signal, two transistors are used, one conducting for positive output signals and the other conducting for negative outputs signals.

Class AB -- These amps provide more efficiency than Class A, with lower distortion than Class B.

Class D -- Class D amps are highly efficient because the output transistors are either fully turned on or fully turned off during operation.

Class G -- Class G is more efficient than a Class AB amp because it uses the maximum supply voltage only when required.

Class DG -- These amps sense the magnitude of the output signal and then switches the supply rails, as needed, to supply the required signal power more efficiently.

Class H -- Class H amps reduce dissipation across the output devices connected to that supply. This allows the amp to operate with an optimized Class AB efficiency, regardless of output power level.

Regardless of what type of car amplifier you buy, you're in for a better listening experience.

When you buy from Car Audio Giants, you're in for a great shopping experience. We offer a 30-day return window, free shipping and an unheard of three-year warranty.