SKU: 80556900719

Alpine R2-A75M : Mono 750W/500W Amplifier @ 2Ω/4Ω

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

Alpine R2-A75M : Mono 750W/500W Amplifier @ 2Ω/4ΩR2 Series Mono Class D Full Range Automotive Grade Amplifier, 750 Watts x 1 Channel @ 2 Ohm or 500 Watts x 1 Channel @ 4 Ohm Elevate your audio with the Alpine R2 A75M Mono Amplifier delivering powerful 750W performance in a sleek, compact design. Built with Alpine's cutting edge Class D Amplifier Circuit, this next generation R Series amp offers exceptional sound quality and efficiency, making it the perfect addition to any car audio system. The R2

R2-Series Mono Class-D Full-Range Automotive-Grade Amplifier, 750-Watts x 1-Channel @ 2-Ohm or 500-Watts x 1-Channel @ 4-Ohm

Elevate your audio with the Alpine R2-A75M Mono Amplifier - delivering powerful 750W performance in a sleek, compact design. Built with Alpine's cutting-edge Class D Amplifier Circuit, this next-generation R-Series amp offers exceptional sound quality and efficiency, making it the perfect addition to any car audio system.

The R2-A75M features a reduced footprint that’s 15% smaller than the previous model (R-A75M), making it easier than ever to install in most vehicle applications while still getting the same powerhouse performance.

The R2-A75M features intentional design choices that prioritize convenience and simplicity. All speaker connections are consolidated on one side of the device for easy access, while the amplifier controls have been relocated to the top under a removable plate, allowing for quick adjustments to gain and crossover controls. The amplifier's chassis also includes integrated mounting "feet" to streamline the installation process.

Specifications
  • Dimensions: 11.1” W x 2.17” H x 6.5” D
  • Weight: 7 lbs, 10 oz
  • Power Rating: 14.4V, ≤ 1% THD +N
  • Power Output: 500W RMS x 1 @ 4Ω, 750W RMS x 1 @ 2Ω
  • S/N Ratio: >75dB
  • Frequency Response: 10Hz – 400Hz
  • Damping Factor: >250
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80556900719

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4.3 ★★★★★
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J
Verified Purchase
“Just Me”, LMT
West Palm Beach, US
★★★★★ 5
Great Quality for a Great Proce!
Item Package Quantity: 2, Size: King
These pillows are very comfortable and maintain their shape. Quality is as described at a comfortable price for the quality! The pillows are comfortable; not overly firm nor flat. The density is medium and supportive; very comfortable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
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Verified Purchase
MF
Chelsea, US
★★★★★ 5
Firm and comfortable
Item Package Quantity: 2, Size: Standard
These pillows are well made. Firm, yet comfortable. I am pretty rough with my pillows. I toss and turn frequently. After one year, they are still holding up.
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Reviewed in the United States on May 17, 2026
J
Verified Purchase
Japilla
Cuba, US
★★★★★ 4
Quite good. I am actually surprised. Too small for queensize
Item Package Quantity: 2, Size: Queen
These pillows are actually good. After reading a ton of reviews I pulled the trigger on these. I was 100% sure I was going to receive bad quality pillows (too flat or too thick). They do take 24-48 hours to firmen up. Let's see if they flatten out in a few weeks or if they hold up. My wife said the pillow was too thick and it raised her head too much. I don't agree, I sleep perfect on these, no neck pain in the morning. Update 04/24 These are actually quite small to be considered queen pillows. They have become firm over the last few days.
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Reviewed in the United States on April 20, 2026
S
Verified Purchase
S. Alverson
New York, US
★★★★★ 5
Full, Fluffy & Perfectly Supportive Euro Pillows!
Item Package Quantity: 2, Size: European, Item Package Quantity: 2, Size: European
These Euro size pillow inserts are fantastic! They’re soft, full, fluffy, and hold their shape very well. The firmness is perfect — supportive without feeling too hard. They filled my pillow covers beautifully and made the bed look much more luxurious. Great quality for the price and very comfortable for lounging or sleeping. Very happy with this purchase!
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Reviewed in the United States on May 13, 2026
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Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
amazing.
Item Package Quantity: 4, Size: Queen
WOW. I was really skeptical, but the other reviews are spot on: these are amazing firm pillows. I really hope they don't lose their firmness and become lumpy like other pillows tend to do. Excellent pillows for the price!!
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Reviewed in the United States on June 7, 2026

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