Kicker ZX400.1

great for big, small power

rated well above it's advertised power, develops the sound of the pioneer ts sw251 i have it hooked up to very well. breathes very well, and was easily concealed in my tundra.

More power then Expected!!

This amp blew me away. i've tried 3 different amps in my car rated more then this amp, but this amp ate them alive as soon as i turned my music up the first time... kicker says 400 watts peak but they underated it, so it is actually putting out 450 - 500 watts... so just be careful with the gain... it also comes with a remote gain control which comes very handy in quick change. it also has a sub sonic filter which will remove frequencies that are not hearable by the human ear which will give ur subs a longer life and also helps port tunning. what i thought was VERY VERY sleek was that all 3 knobs for gain, filter, and boost are right on top and very easy accisible.. so u dont need a screw driver and a flash light and bend all the way down to c what u are doing... its right on top! it is also very energy efficent, and does not heat too much easirly...

excellent product

this amp hits hard for its size, very dependable, great price

A Good Buy

This is my first amp, i have it powering 2 Kicker CVR 10's. It has no problem running them, doesn't get hot what so ever. About 2 months after the install, i noticed a very low pitch screaming noise coming from it. It is mounted about 4ft away from me and i have very good hearing, but the amp still works just fine and it only happens sometimes. Don't be alarmed because i have a truck that is lifted and the suspension is very stiff and the truck takes a pounding so that might be the problem I'm not sure.

Pros: Mine came from Kicker rated at 485 watts so 85 free watts works for me, very easy to follow hook up.

Cons: None that i know of, just for what i wrote up top but then again it could be because of the truck.

kicker 400

had this guy about two weeks now. hooked up to a 10 solobaric and this thing KICKS. Enough power to knock my door handles off, and i have to adjust my rear view mirror every 2 minutes. Wont rattle the car next to you badly, but if you looking to add some killer bass, i highly recommend. Also, says its rated 400 rms but mine came with a certificate rated at 490!!! thats almost another 100 watts free!

Awesome amp!

This is a great amp. It puts out more power than it is actually rated for. I like how solid this amp is, don't let the size fool you, this thing packs a big punch. Easily one of the best amps i have ever bought. I am powering a Boston Acoustics G3 (which i also bought from sonic) with this amp and i don't have to turn the gain up past half to be loud as hell. This thing doesn't even come close to heating up either. I am sure this amp will take hours of abuse before it even gets close to hot. I would definitely recommend this amp if you are powering anything from 200 to 500 rms. Kicker is simply the way to go.

Good AMP

Great amp. it pushes my punch 15" subs with ease, its never over heated down here in phoenix 116 and i dont use my ac. i only have the amp up half way and its almost too much for them. Very powerfull amplifer would highly recomend it.

Big power, small package

I had this amp hooked to 2 CVR 12's. it was only pushing them to half of their RMS, but they still slammed. Made my tunk rattle so bad it actually broke off a peice of panneling. I live in Hawaii and it gets hot here and iv run this amp most of the day before and it barely even heated up. And the remote gain control is really handy as well.

awesome

This amp pushes my subs awesome. Thats really all I can say. Hook was easy and bass remote helps out a ton. Get this if you looking for a 400 watt amp.

Great little Amp

Awesome little amp, my birth sheet says 550 watts. You always get more than you pay for with kicker. Easy to hide and pushes 2 tens or 1 fifteen perfectly.