Alpine PDX-F4 4/3/2 Power Density Digital Amplifier
This amp kills! I usually do not write a review on products but this amp is amazing. The price was kind of spendy but i imagine it will pay off in the end. I had Polk Audio 6.5 inch component speakers in the front of my car with 5.25 inch kicker coaxials in the rear with a Pioneer DEH-4300UB Deck. The amp is obviously powering my speakers. My volume on my Head unit goes up to 62.... I'm usually around 25-35 with my volume. This amp is super powerful and i would definately recommend it to anyone looking for 