JBL Club A5055 5-Channel Amplifier

Solid performance

Not into the hassle of wiring up multiple amplifiers? JBL's Club A5055 five-channel amplifier deliver 50 watts RMS to each of your front and rear speakers, plus up to 500 watts RMS to your sub, all from a chassis that's the size of a book. Or, you could use the amp in 3-channel mode to power a pair of high-performance speakers with 150 watts RMS each as well as 500 watts to the sub. The Class D design ensures the amp's high output won't put too much strain your vehicle's electrical system.

Compatible with almost any system

Speaker-level inputs and signal-sensing turn-on allow this amplifier to simply integrate into almost any system, even one using the factory radio. Separate high- and low-pass filters on the front and rear channels tune the sound to perfectly fit your speakers. The subwoofer channel features a low-pass filter, bass boost, and phase switch to tune the bass for your subwoofer. A wired remote lets you control the sub level from the front seat.

Here's where the controls are located.