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U.S. Amps XA-400.2 thumbnail image
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5 star
67%
4 star
0%
3 star
17%
2 star
17%
1 star
0%



Durability
4
Value
4
Features
3.7
Design
3.9
Usability
4.4

Customer Reviews

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Very Happy

As random as that review was that was written above this... they are actually correct. US Amps is a very notorious Amplifier company. For those of you rookies in the biz who keep shipping your famously expensive Alpine, JL, and other newer brands to the game, remember the brands that pioneered the road. This is the first new amp i bought in 12 years, and i was happy to be able to get another US Amps. Its good to see their standards havent changed either. HIGHLY recommend! and PLEASE make me a US Amps MONO, i miss mine!!!!!

By Clark on December 28, 2011

6 found this helpful


Not A Good Amp

I hooked this amp up to a pair of JBL 6x9"s. It ran fine for about one day. Then it overheated and shut down and hasn't worked properly since. Every time I tried to turn the volume back up the amp would shut down again even before it had a chance to get hot. I will be buying a Rockford Fosgate to replace this piece of cheap metal.

By T.J. on June 19, 2012

5 found this helpful


u.s.amps

Priced ok, amp was ok and the shipping was great on this. Love yall at Sonic, thanks.

By steven on February 16, 2012

4 found this helpful


well known brand

USAMPS makes the best amplifiers in the world.

By molly hol on September 29, 2011

4 found this helpful


Great little amp

I put this guy in my daughters car to power four
5.25" alpine's. great little amp for the money. can't go wrong.

By Dang Jayhawker on July 31, 2012

2 found this helpful


U.S. Amps does it again

This little amp is a monster for what ever your buying it for, wether its for a single sub or for somebodys mids and highs. I hooked this up to my 2 fi btl n2 15s walled for poops and giggles and i metered a 115.3 on this little amp alone and i had to change my .5 ohm load to 2 ohms for the amp. It puts in the work. Awesome for someone just getting into car audio or just want a single sub. US amps has and always will have amazing quality.

By austin on February 27, 2012

2 found this helpful


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