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Customer Reviews

Alpine R-A75M

R-Series mono subwoofer amplifier — 750 watts RMS x 1 at 2 ohms

MFR # R-A75M

Alpine R-A75M

Alpine R-A75M

R-Series mono subwoofer amplifier — 750 watts RMS x 1 at 2 ohms

MFR # R-A75M

7 reviews
View this product

5 out of 5 stars

Crutchfield customer from Honolulu, HI on 4/12/2021

2014 Mitsubishi Lancer

Verified customer (What's this?)
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Very good product happy with the outcome of my install was just what i was looking for!

Pros: High quality

Cons:

Crutchfield response on

0 of 0 found this helpful

Alpine R-A75M

Crutchfield customer from Blaine, MN on 6/4/2020

2014 Honda Accord

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Verified employee purchase (What's this?)

sleek looking and works perfectly with 12 inch type-r subwoofers.

Pros:

Cons:

Crutchfield response on

2 of 2 found this helpful

Alpine R-A75M

Crutchfield customer from Dacula, GA on 6/1/2020

2011 Lexus RX350

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

Came in at 803 watts at 2ohm this thing is plenty for my type R 12 . You could even run 2 subs easily off this thing.

Pros:

Cons:

Crutchfield response on

4 of 4 found this helpful

Perfect choice for my system

Eric from Las Vegas, NV on 5/14/2020

2014 Ram 1500

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Verified employee purchase (What's this?)

So far so good, I'm running two type r 8's @ 2 ohms. Using output signal from Audio Control d-4.800 to set crossovers. Had to replace the s with this r mono because older one was running hot and shutting off.

Pros: It runs cool and hasn't shut off in this Vegas heat so far.

Cons: None at the moment.

Crutchfield response on
Customer review photo

1 of 1 found this helpful

Solid amp

Crutchfield customer from Doral, FL on 10/20/2019

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Verified employee purchase (What's this?)

Great amp easy to setup and find the low frequency

Pros: Perfect amp for alpine type R subwoofer

Cons: It should have package with the subwoofer remote volume control

Crutchfield response on

2 of 2 found this helpful

Solid!

Guest from Arroyo Grande, CA on 7/9/2019

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Verified employee purchase (What's this?)

Another great amp from Alpine. Matches perfectly with the 4 channel amp. For daily use it doesnt get warm and very well built. Cant go wrong with this amp paired with the R- series 12".

Pros: Clean. Quality. Compact!

Cons:

Crutchfield response on

1 of 1 found this helpful

Great sound runs cool

Crutchfield customer from Ayden, NC on 6/16/2019

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Verified employee purchase (What's this?)

I have it paired with Kicker L7 12 in a single box.Perfection

Pros: Great Amp

Cons:

Crutchfield response on

1 of 1 found this helpful

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