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Customer Reviews

Infinity M4555A

5-channel marine amplifier — 45 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms

MFR # M4555A

Infinity M4555A

Infinity M4555A

5-channel marine amplifier — 45 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms

MFR # M4555A

6 reviews
View this product

Infinity M4555A

Crutchfield customer from Cleveland, TX on 3/20/2021

Verified customer (What's this?)
Verified employee purchase (What's this?)

With this amp and sub was the icing on the cake already had the Infinity PRV 315.2 system on the boat . Hook up was ez everything matched sounds great

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Infinity M4555A

Crutchfield customer from Riverside, CA on 1/30/2021

Verified customer (What's this?)
Verified employee purchase (What's this?)

Great product

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Works well.

Crutchfield customer from Charlotte, NC on 8/4/2019

Verified customer (What's this?)
Verified employee purchase (What's this?)

Easy connect, great sound out of the box. Just the right power level for what I want in a 25' boat.

Pros:

Cons: Locating controls on the side was a bit of an issue in my setup.

Crutchfield response on

1 of 1 found this helpful

Infinity M4555A

Crutchfield customer from Summerville, SC on 6/10/2019

Verified customer (What's this?)
Verified employee purchase (What's this?)

Very nice and compact. Also was very easy to install. I'm very pleased with this product.

Pros: Ease of install

Cons:

Crutchfield response on

1 of 1 found this helpful

Infinity M4555A

Crutchfield customer from Lampe, MO on 5/26/2019

Verified customer (What's this?)
Verified employee purchase (What's this?)

Well built. Performs well.

Pros:

Cons:

Crutchfield response on

1 of 1 found this helpful

Infinity M4555A

David from Sicklerville, NJ on 7/28/2018

Verified customer (What's this?)
Verified employee purchase (What's this?)

Very easy to hook up sounds great!

Pros:

Cons:

Crutchfield response on

1 of 1 found this helpful

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