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Xmas Gift Idea Alpine R2-a75m 750 W Rms R-series Class-d Mono Sub Amplifier + 4 Gauge Amp Kit Collection [gRM0NCAw]

$71.99 $230.99 -69%

Alpine R2-A75M 750 W RMS R-Series High-Performance Class-D Mono Sub Amplifier + Absolute KIT4 4 Gauge AMP KitThe innovative and highly anticipated all-new R-Series amplifiers are truly remarkable powerhouse masterpieces.With a meticulous approach, ev

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Alpine R2-A75M 750 W RMS R-Series High-Performance Class-D Mono Sub Amplifier + Absolute KIT4 4 Gauge AMP Kit

The innovative and highly anticipated all-new R-Series amplifiers are truly remarkable powerhouse masterpieces.

With a meticulous approach, every aspect of their design composition and engineering has been embarked upon to achieve sonic excellence and power performance, all while embodied in a compact form factor. Furthermore, they incorporate advances in technology gained from the ultra-high-end Alpine Status series amplifiers.

A true class leader, with 750W RMS of onboard power, coupled with its all-digital “no shutdown” circuit design, the R2-A75M maintains peak performance at high power output achieving earth-shattering, authoritative bass at virtually any volume.

Be wowed by the bold aesthetic design and stunning build quality—from the moment you see, touch, and hold these amplifiers exude quality. With their solid cast aluminum body, precision machined finishes, and high-quality terminal blocks, every detail is premium and first-class.

General Features:

  • R-Series Class D 2 ohms Stable Monoblock Amplifier
  • RMS Power Rating: 4 ohms: 500 watts x 1 channel
  • RMS Power Rating: 2 ohms: 750 watts x 1 channel
  • Total RMS power output: 750 watts
  • LED Power/Protect Light
  • 1 pair of pre-amp outputs
  • Input sensitivity: Low level: 0.1 - 4.0 volts
  • Input sensitivity: High level: 0.4 - 10 volts
  • Frequency Response: 10 - 400 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 75 dB
  • Variable low-pass filter: 50 - 400 Hz
  • Subsonic filter: 0 - 40 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 80A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 11-1/8" L x 6-1/2" W x 2-3/16" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

What is in the R2-A75M package:

  • R2-A75M owner's manual
  • Mono subwoofer amplifier
  • Four 1" pan-head screws
  • 3mm Allen key
  • 2.5mm Allen key
  • Owner's manual
  • Alpine Verification Certificate
  • Warranty information

⚠️Warning:
This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

I'm happy with this purchase.

- Joleen V..

January 1, 2026

Absolutely no complaints!

Incredibly well-engineered.

- Maverick V..

January 1, 2026

Absolutely no complaints!

An elegant and effective solution.

- Ellie R..

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