Alpine R-A75M

We are an Alpine authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What’s Inside?

< li > Mono subwoofer amplifier

< li > (2) 40-amp ATO fuses (installed)

< li > (4) Mounting feet

< li > (4) 3/4″ Screws

< li > (8) M2.5×5.5mm Machine screws

< li > 2mm Allen wrench

< li > 3mm Allen wrench

< li > Owner’s manual (English/ French/ Spanish)

< li > Alpine Verification Certificate

< li > Warranty information

< li > Power supply note

< li > On-line product registration information

Top-notch Loudness

A mid-tier level subwoofer amplifier with top-notch loudness, like the other car amplifiers in the R-Series, the Alpine R-A75M is designed to be loud, but you can still trust it to produce a high-quality audio performance that you will never forget.

Very Easy to Install Anywhere in a Vehicle

The amplifier comes with a Class-D amplifier, allowing it to be placed in a compact chassis, making it very easy to install anywhere in a vehicle. Every R-Series amplifier comes with an efficiently designed heat sink, giving it an excellent thermal management system that you can count on anytime.

Allowing You to Shape the Low-frequency Reproduction

It has a built-in variable low-pass filter and subsonic filter, allowing you to shape the low-frequency reproduction to your preference. It also has a bass boost option, which boosts 50 Hz frequency up to +12dB, a feature you can use when you still feel the lack of bass produced by your subwoofer.

Can Go Really Deep With Its Bass Performance

The Alpine R-A75M produces a power output of 500 Watts RMS per channel at 4 ohms and 750 Watts RMS per channel at 2 ohms. It can also reach up to 1,500 Watts of peak power. Its frequency response of 10 up to 400 Hz says it all that this amplifier can go really deep with its bass performance.