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Alpine MRX-M100 thumbnail image
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5 star
50%
4 star
17%
3 star
0%
2 star
33%
1 star
0%



Durability
4.5
Value
3.9
Features
4.4
Design
4.9
Usability
4.7

Customer Reviews

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Fantastic little amp

I have a stock 90amp alternator and I have ZERO dimming, or much voltage drop for that matter.

This amp is super efficient and sounds great. I upgraded from a Hifonics HFi A/B amp bridged to 400W RMS, and wow what a difference. So much more detail and sound, especially at lower volumes now. It's like night and day. I would definitely recommend this, and I am even considering getting a V-Power for my fronts too.

By Sean on November 10, 2011

7 found this helpful


its ok

had a m1000 few years ago hooked up to 2 10" kicker L5 it overheated fried and melted the fuse box. Only amp i have ever had a problem with on the other hand sounded awsome while it lasted!

By moog on January 18, 2012

7 found this helpful


dimming lights on this amp?

Make sue you are using at least 4 gauge wire for power and ground. I have this amp and it drives 2 mtx thunder squares at 2 ohms. ts 55's, and it performs fantastic, never gets warm etc>>> just trying to maybe help you out a bit and maybe you have done all of this. however, have never had and alpine issue of any kind. had alpine products for 25 years . i really hope this helps, if not you just might have a bad one, does happen to all electronics sometimes? take care.

By chucky on October 19, 2011

7 found this helpful


Great amp

This is a great amp lots of power and since its digital it sounds great.
Pros:
-small
-runs very cool
-lots of power

Cons:
-Alpine doesn't send any stickers

By Coleman on March 4, 2012

5 found this helpful


A disappointment

I bought this amp a from Best Buy a few days ago. The one I got was birthed at 1110 w rms into 2 ohms. It dims my lights more than the powerbass asa 1500.1Dx that I used to have (which i ran at 1 ohm), and it makes much less power. It gets hot fast also. I have a 250 amp h/o alternator, so I do not know why I am getting so much dimming. Also it clips the signal really easy.

By whatnow275 on August 3, 2011

5 found this helpful


Lots of power for two type r 12s

Very reliable, lots of power, not too big, even looks nice.

By Mike on January 11, 2012

4 found this helpful


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