Top 10 Best Alpine Monoblock Amps
for March 2023

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With a little practice, anyone can become a sound engineer, and with the right equipment, you can just about tweak the sound on any track. Whether you have a garage band, play professionally or simply want to listen to your tunes at home, an amp is your best bet for a proper sound experience. But finding the right amplifier isn't easy. There isn't a one-size fits all solution. Playback devices (speakers), amplifiers, and speakers all vary in terms of wattage, wattage settings, ohms, frequency response, and other specs.

Don't get overwhelmed when looking for an amp. Our pros have years of experience testing amplifiers, so we compiled a list of the best Alpine monoblock amps of 2022 based on product features, price, and user reviews.

1
9.9
SCORE
Alpine MRP-M500 - Alpine Monoblock 500 Watt RMS Power Amplifier

Alpine MRP-M500

by Alpine
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2
9.5
SCORE
Alpine R-A75M R-Series Monoblock Subwoofer Amplifier - 750 Watts Rms Power with 0 Gauge Amplifier Kit

Alpine R-A75M R-Series Subwoofer Monoblock Amplifier

by Alpine
What We like

Complete 4000W 0 gauge car amplifier installation wiring kit amp pk1 0 ga blue

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Product Features

  • Variable low-pass filter (50-400 Hz, 24 dB/octave)
  • Power output: 500 watts RMS x 1 @ 4 ohms 750 watts RMS x 1 @ 2 ohms
  • Variable bass Boost (0-12 dB at 50 Hz)
  • Variable subsonic filter (min-40 Hz, 24 dB/octave)
3
9.3
SCORE
MRV-M500 - Alpine Monoblock 500W RMS V Power Series Car Amplifier

Alpine MRV-M500

by Alpine
What We like

New snap-on terminal covers for easy installation

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Product Features

  • Evolution to Class D digital platform
  • MRV-M500 - Alpine Monoblock 500W RMS Amplifier
  • Current Protection: Over-Current, Over-Voltage, Under-Voltage and Thermal Protection
  • Dimensions (WxHxD) in: 7-7/8'' x 2-3/16'' x 7-7/8''
4
9.2
SCORE
Alpine S-A60M S-Series Class D Mono Amplifier

Alpine S-A60M S-Series D Class Mono Amplifier

by Alpine
What We like

variable bass boost

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Product Features

  • 330 watts RMS x 1 at 4 ohms
  • preamp and speaker-level inputs
5
8.8
SCORE
Alpine X-A90M X-Series Mono Power Density Amplifier

Alpine X-A90M X-Series Power Mono Density Amplifier

by Alpine
What We like

90dB S/N (ref. 1W into 4 Ohm)

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Product Features

  • CTA-2006-B amplifier Specifications: 900W RMS x 1 (2 Ohm, 14.4V, 1% THD+N)
  • 600W RMS x 4 (4 Ohm, 14.4V, 1% THD+N)
  • Alpine X-A90M X-Series Mono Power Density Amplifier
6
8.6
SCORE
Alpine 600W BBX Series 2 Ohm Stable 2 Channel Class A/B Car Amplifier (2 Pack)

Alpine 600W BBX Series 2 Ohm Stable Channel 2 Class A/B Car Amplifier (2 Pack)

by Alpine
What We like

Features adaptive feedback global modulation topology

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Product Features

  • High efficiency digital circuit design
  • Utilizes 2 or mono channel operations for your convenience
  • Includes variable bass EQ
  • High pass and low pass filters let you set the frequency points for the high, mid, and bass ranges to match your speakers and ensure optimum efficiency
7
8.6
SCORE
Alpine PDR-M65 Mono Digital Amplifier

Alpine PDR-M65 Mono Digital Amplifier

by Alpine
What We like

Dimensions: 9" W x 7-1/8" D x 2-1/16" H

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Product Features

  • RMS Power: 450W x 1 @ 4 ohms, 650W x 1 @ 2 ohms
  • Low Pass Filter
  • 1 Pair of Preamp Outputs
8
8.6
SCORE
ALPINE S-A60M 600 Watt RMS Mono Car Audio Amplifier Subwoofer Class-D+Amp Kit

ALPINE S-A60M 600 Watt RMS Mono Audio Car Amplifier Subwoofer Class-D+Amp Kit

by Alpine
What We like

The S-Series amplifiers are designed to fit anywhere. Measuring at 8, these amplifiers can be mounted under seats or behind panels. Though they sport a compact footprint on the outside, they produce impressive power on the inside. At 600 watts RMS, the S-A60M is a powerful partner to drive the versatile S-Series subwoofers.

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Product Features

  • Features of S-A60M:: Alpines Class D Amplifier Circuit. CTA-2006-B Power Rating: 330W RMS x 1 (4ohm, 14.4V 1% THD+N); 600W RMS x 1 (2ohm, 14.4V 1% THD+N). S/N ratio: >85dB (ref: 1W into 4 ohm), >105dB (ref: rated power into 4 ohm). THD+N 0.03% (ref 1W info 4 ohm). Frequency Response: 10Hz-400Hz (+/-3 dB). Damping Factor: > 1000. Remote bass knob compatible (requires RUX-KNOB.2, sold separately).
  • The S-Series amplifiers contain technology that was previously only available in our premium line up of amplifiers, the R- and X-Series models. The S-Series models are based on Alpines intelligent amplifier platform that ensures superior sound reproduction and precision imaging. With an improved heat sink, and protection circuit design that eliminates thermal shut-down, your music will keep playing no matter where your drive takes you.
  • RWK41: 1 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17 4 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder
  • Package: Alpine S-A60M 600 Watt RMS Mono Car Audio Amplifier Subwoofer Amp Class-D +Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's
9
8.5
SCORE
Alpine MRV-F300 4-Channel Car Amplifier, 50 Watts RMS x 4

Alpine MRV-F300 4-Channel Car Amplifier

by Alpine
What We like

Evolution To Class D Digital Platform

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Product Features

  • 50W RMS X 4 (4 , 14. 4V, 1% THD+N)
  • 75W RMS X 4 (2 , 14. 4V, 1% THD+N)
  • Same Power In A 40% Smaller Chassis
10
7.1
SCORE
Alpine R-A75M R-Series Mono Digital Amplifier - 750 Watts x 1 at 2-Ohms

Alpine R-A75M R-Series Digital Mono Amplifier

by Alpine
What We like

THD+N 0.03% (ref: 1W into 4 ohm)

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Product Features

  • S/N ratio: >85dB (ref: 1W into 4 ohm), 106dB (at rated power)
  • Alpines Class D Amplifier Circuit with Dual Post-Filter Feedback Loops
  • CTA-2006-B Power Rating: 500W RMS x 1 (4ohm, 14.4V 1% THD+N); 750W RMS x 1 (2ohm, 14.4V 1% THD+N)

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