Kicker ZX350.4 (10ZX350.4)

Rolling the dice

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. Kicker is better than that. Anyway, I know not all vehicles will have an issue with this, and if you are willing to take a chance, you may end up with a nice amp. However there are other options out there. I exchange mine for the JBL GTO504, and the JBL sounds better.

Features a plus economics a must

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.

Great Amp

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. Kicker is a great product that I loved for years and Sonic Electronix has the great products, so you can go wrong whit that.

Good Deal

Would def. recommend, Kicker amps are high quality & typically high price tags. This is a good deal on a very versatile amp.

zx 350.4

Worked great when I got it for about 8 months then would randomly go into protect mode and if you let it sit it would sometimes come back out of it but if u tapped it it would come back on then about 9 months later the left front channel started cutting in and out about 2 weeks after this started occuring i got the mysterious blue smoke and then no more front speakers which was a bummer.

Loud & Clear!

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. The only con that i can tell is that engine whine could be a problem, if i switch around my RCA's i have engine whine, but i found that for some reason the RCA's have to be a certain way not to have this annoying whine.

This Amp makes my system So loud

I went down to my local speaker shop and bought this Kicker amp. It looks small but its a real 350 watts ..no cutting it in half and the sound is unreAL
I GOT Infinity Reference 5030cs, AND INFINITY DASH SPEAKERS as well and I got 2 10 inch JL Audio subs and a 1200 watt Sony Xplode amp and the sound is so loud I run my **** half way down. on the trem 5/10
and bass about 7/10
well i guess whatiam trying to say is, this is a smal amp but puts out the power of a beast ...Kicker does it right
even check out the sounds on youtube .

Good product

I like this amp, it's affordable and has plenty of power, even enought to push my four door speakers on one channel and a sub on the other.

okay

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.

Just Buy It

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!