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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

5 reviews
View this product

Infinity M4555A

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

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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

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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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