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Alpine  R2-A75M

R2 Series 750W x 1 RMS @2Ohms Monoblock Subwoofer Amplifier

Item #89410

Condition:   Brand New

Product Highlights

  • Model: R2 Series
  • Power: 750W x 1 RMS
  • Impedance: 2 Ohms
  • Type: Monoblock Subwoofer Amplifier

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$499.95

Reg. Price $549.95  Save $50.00
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Alpine R2-A75M Status Series 750W x 1 RMS @2Ohms Monoblock Subwoofer Amplifier


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We are a 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?
  • • Mono Subwoofer Amplifier
  • •Owner's Manual
Cleanly Reproduces the Bass

If you want to take your car's audio system to the next level, the Alpine R2-A75M amplifier is the perfect choice. Engineered with precision and expertise, this amplifier delivers unparalleled audio performance and elevates your driving experience to new heights. The Alpine R2-A75M is a powerhouse amplifier that combines impressive power output with reliability. With an RMS power rating of 750 watts, it ensures that your music is reproduced with stunning clarity and depth. So if you're a bass enthusiast, this amplifier delivers an immersive and dynamic audio experience.

Allowing It to Deliver Powerful Performance

Designed with efficiency in mind, the R2-A75M utilizes Class-D amplifier technology, allowing it to deliver powerful performance while minimizing power consumption. This means you can enjoy your favorite tunes without worrying about draining your car's battery. The Alpine R2-A75M offers a range of connectivity options, including RCA inputs, speaker-level inputs, and a remote turn-on. This flexibility makes it compatible with many car audio systems, whether you have a factory-installed head unit or an aftermarket receiver. The amplifier seamlessly integrates into your setup, providing enhanced audio quality and control.

Renowned for Its Durability and Reliability

Alpine is renowned for its durability and reliability, and the R2-A75M is no exception. Built with high-quality components and solid construction, this amplifier is designed to withstand the demands of daily use and deliver exceptional performance for years to come. Upgrade your car audio system with the Alpine R2-A75M amplifier and experience unmatched audio performance on the road. This amplifier sets the benchmark for excellence with its powerful output, efficient design, versatile connectivity, and durability. Transform your driving experience into a concert-like atmosphere and enjoy every note and beat with clarity and precision. Invest in the Alpine R2-A75M and take your car audio system to new heights of audio perfection.

  • Low Frequency Response : 50-400 Hz
  • Number of Channels : 1
  • Frequency Response : 10-400 Hz
  • Built In Crossovers : Yes
  • RMS Power Output : 750x1 Watts
  • Amplifier Class : D
  • Fuse Rating : 80 A

Features

  • All-new Advanced Digital Design
  • Compact Chassis
  • Easy Access Controls
  • RCA and Speaker Level Inputs
  • Bandpass Filter
  • Superior Sound Stage
  • Bridgeable
  • Bass EQ
  • Subsonic Filter
  • Variable Low Pass Filters
  • Thermal Protection (Zero Shut-Off)
  • Remote Bass Knob Ready (RUX-KNOB.2)

 

Specifications

Output

  • Output Channel: Mono

Power Ratings

  • Power (@14.4V 1% THD)
    • Per Channel into 4 Ohms: 500W X 1
    • Per Channel into 2 Ohms: 750W X 1

THD+N

  • Ref.: 10W into 4Ω: ≤0.04%
  • Ref.: 10W into 2Ω: ≤0.06%
  • Ref.: Rated Power into 4Ω: ≤1.0%
  • Ref.: Rated Power into 2Ω: ≤1.0%

S/N Ratio

  • IHF A-wtd +AES-17 Ref.: 1W into 4Ω: >75 dB
  • IHF A-wtd +AES-17 Ref.: Rated Power into 4Ω: >102 dB

Frequency Response 

  • (0+/-3dB) Ref.: 1W into 4Ω: 10Hz – 400Hz
  • (0+/-1dB) Ref.: 1W into 4Ω: 15Hz – 325Hz

Damping Factor

  • Ref.: 10W into 4Ω at 100Hz:  >250

Input Sensitivity

  • RCA Input Ref.; Rated Power into 4Ω
  • Hi: 0.4 – 10V
  • Lo: 0.1 – 4.0V

Crossover

  • Variable LPF
    • 50Hz – 400Hz (-24dB/oct.)
  • Variable Subsonic
    • 8Hz – 40Hz (-24dB/oct.)

Equaliser

  • Bass EQ (fc=50Hz): 0 to +12dB (Variable)

Remote Level*

  • Linear Attenuation : 0 to -20dB
  • * Requires optional RUX-KNOB.2.

Input Impedance

  • > 10kΩ

Preamp Output

  • > CH-1/2 Input Pass-through, Buffered: 4V max

Dimensions

  • (WxHxD): 282 x 55 x 165mm
  • Weight: 3.5kg

 

 

  • UPC: 793276084972
  • Weight: 3
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.

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Write a review!
  • Type R amps has always been a target of mine to have for a long time and now that I got one, it really exceeded all my expectations. Top level amp. Power is unbelievable. Perfect sub to pair would be an R-Series too. Will buy one hopefully next month.

    Sigfred
    4/9/2024

  • this Alpine amp really pushed my sub to the max. clean lows, but the power is seriously impressive.

    Bjorn
    6/3/2024
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