Conclusion: I got this amp to replace the same one that got stolen from my truck, but when I came to order it from Sonic Electronix it was half the price the local audio shops where selling it for. So I got a great deal and the same great amp from kicker. I have it hooked up with four 6"x9" kicker speakers and they sound loud and clear even whit my kicker 12" pounding in the back.
Conclusion: Good amp BUT one thing that I hate is that it sends too much bass to the tweets and the tweets messed up, but other than that it's ok but I will go for the Hifonics amps. They good as hell! The only thing that kicker is good for is their subs and speakers.
Conclusion: This amp replaced a old off brand amp, and what a difference, I have it powering orion hcca 5.2 components and 2 sets of Kicker KS525 In a 2003 ford focus, i build a wall to mount the kicker speakers in and its LOUD, it sounds like i have a Clear PA outside my car, but its all coming from the inside.
Conclusion: I have this amp running my inside speakers and let me tell you, it's night and day from my other amp. I don't understand why others had so many problems with this amp, but I don't get feedback from my wiring in my car, but I used all stinger and I ran on the opp side so i wouldn't do that, kinda install 101, but I could have just lucked out on mine. This amp might be small, but has weight when you pick it up.
Conclusion: This amp sounds great when the car is not running. It sounds awesome and pushed my Kicker KS69's very well. However, it produced engine noise when the car was running. I used top quality connections and had it professionally installed by an authorized Kicker retailer / installer. Kicker acknowledges this issue and sent a list of fixes to their dealers, but none worked. I do not understand why they would continue to make/sell these with this known condition.
Conclusion: If you are looking for a 4 channel amp for highs look no further. I have 4 Infinity Kappas and once I hooked this amp up to them they absolutely scream and are crystal clear. I don't even have the gain up halfway either. Plus its a very compact amp you can fit it pretty much anywhere. Fits under the seat easily. 2 Thumbs up!
Conclusion: I would definitely recommend this amp from what I see so far. Even though I plan on changing my factory radio down the line it's giving me the range I wanted with the clarity I needed without breaking my pockets.