Enjoy louder and powerful audio while driving, installing the Jl Audio 300/4 amplifier in your car. Boasting a frequency response of 5 Hz-30 KHz, ...
"Bang for the Buck"
Reviewed by icondaly on Oct 12, 2006
A very good amplifier. Loud, clean, sound. No distortion at high volumes. Very good crossover. It has numbers to help you . . .