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Alpine MRV-M500

1100W Peak (500W RMS) Class D V-Power Series Monoblock Car Amplifier

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• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

Learn more about the mrvm500
Was $230.00 Details
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$197.99

 with warranty

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Choose from any of our many bundles that include this product for even more savings!

Alpine MRV-M500 with Belva 8 Gauge Amp Kit

Alpine MRV-M500 500 Watt RMS Class D Monoblock Car Amplifier

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$225.98

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Product Highlights


• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

Description


Alpine brand icon

Authorized dealer

Alpine S2-A120M Mono Amplifier | Features & Specs

About the Alpine S2-A120M

High-Powered Class D Amplification

The Alpine S2-A120M is built for extreme bass performance, delivering high-powered output with Class D efficiency. Whether you're looking to push a single high-performance subwoofer or drive a dual-sub setup, this amplifier provides clean, powerful sound while running cool and efficiently.

Massive Power Output

  • Peak Power: Up to 1200W RMS at
  • Stable at 1Ω to maximize subwoofer output and efficiency
  • Dedicated low-pass filter (50Hz-400Hz) for subwoofer optimization

Compact Yet Powerful Design

The small footprint of the S2-A120M allows for versatile installation, making it easy to fit under seats, in trunks, or alongside other components in a custom system. With a high-efficiency heat management system, this amp stays cool even during long bass-heavy sessions.

Advanced Audio Controls

  • Bass Boost EQ: Adjustable from 0 to +12dB at 50Hz for deep, punchy bass
  • Input Sensitivity: Variable range from 0.2V to 10V for flexible system matching
  • Subsonic Filter: Prevents unnecessary low frequencies from overworking your subs
  • Adjustable Crossover: Selectable 50Hz to 400Hz for precise tuning

Seamless System Compatibility

The Alpine S2-A120M is designed for easy integration, featuring high and low-level inputs to support factory and aftermarket stereos. Whether you're upgrading an OEM system or building a custom audio setup, this amp makes installation hassle-free.

Keep Reading...

Product Details:

  • V Power Series Class D 2 ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 300 watts x 1 channel
    • 2 ohm: 500 watts x 1 channel
  • Total RMS power output: 500 watts
  • Over current, over voltage, under voltage, and thermal protection
  • Wired bass level remote control with optional Alpine RUX-KNOB
  • Speaker-level (high-level) inputs
  • 2 pairs of pre-amp outputs
  • Signal sensing remote turn-on
  • MOSFET power supply and final output
  • Discrete amplifier stage
  • Continuously Adjustable Gain Control
  • S.T.A.R. Circuit board circuitry
  • Top mounted blue LED power indicator
  • Multi-stage power limits thermal control
  • Two-sided terminal layout function
  • Integrated wire and mounting screw terminals
  • Input sensitivity:
    • Low level: 0.15 - 4.0 volts
    • High level: 0.4 - 10 volts
  • Frequency Response: 7 - 400 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 85 dB
  • Variable low-pass filter: 50 - 400 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 60
  • 4 AWG gauge amplifier wiring kit is recommended for installation.
  • Dimensions: 7-7/8" L x 7-7/8" W x 2-3/16" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: MRV-M500

Product history:

Alpine MRV-M500 thumbnail
(newest, current model)
Alpine MRP-M500 thumbnail
(previous model, replaced by Alpine MRV-M500)
Alpine MRP-M650 thumbnail
(previous model, replaced by Alpine MRP-M500)

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Compact Design
Speaker Level Inputs
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
300 watts x 1 channel
RMS Power @ 2 ohms
500 watts x 1 channel
Amplifier Specifications
Series
V Power Series
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
1100 watts
Total RMS Power Output
500 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
Not Bridgeable
Frequency Response
7 - 400 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 400 Hz
Signal-to-Noise Ratio
85 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
30A x 2 
Total Fuse Rating
60
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.15 - 4.0 volts
High-Level Input Sensitivity
0.4 - 10 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Mounting screws (4)
One spare fuse
High-level input wiring harness w/ molex connector
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MRV-M500

Weight:

5.07lbs

Internal SKU:

mrvm500

Internal Product ID:

76304

Product and How-to Videos


Customer Ratings & Reviews



5 star
89%
4 star
9%
3 star
2%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.8
Design
5
Usability
5

Customer Photos & Videos


Customer Reviews

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Really good

Have this amp connected to my Dodge factory head unit using high level output connected to 2- 12inch pioneer champion series at 300 RMS 4ohm. unbelievable quality and sound. Once you tune your subwoofer and amp to specs you wil have no problem. more that enough bass needed, Great amp!!

By Ricky on July 29, 2014

111

found this helpful.

Alpine MRV-M500

My buddy had 1 of these running to pioneer 10s and it sound great Hit pretty hard great amp over all.Probably does a little more then rated 550/600 maybe.Very clean looking amp sturdy feeling and great clean sound

By josh on March 17, 2014

107

found this helpful.

The perfect amp for my needs!

This little amp puts out just the right amount of power for my system. I mounted it behind an internal side panel so that it would be out of sight, and it fit perfectly. I haven't had any problems with it what so ever, and it really brought good sounding base to my sub woofer. I would definitely recommend this amp to my friends.

By Gregar on January 14, 2015

105

found this helpful.

Big power with little space

Not a bad little amp. I run 2 kenwood 12's @ 2 ohm with this amp and I love every minute of it. I am sometimes tempted to turn the gain down but it runs so clean I never do.

By Drum4life on April 8, 2014

91

found this helpful.

Beautiful

I just bought this amp, I upgraded from a power acoustic 870 watt 4 channel, and its powering 2 12 inch audiobahns, and it's amazing! It is definitely worth the money. I would recommend this to anyone

By Adam on February 23, 2014

89

found this helpful.

Great Amp

Powerful small amp. I brought this amp to pair with a 10" Sundown Audio woofer in a 2012 Fors Mustang and it sounds great.

By Prince on July 22, 2019 Checkmark Icon Verified purchase

75

found this helpful.

Solid sound

Good amp. Not alot of power but it is a work horse

By Anonymous on August 31, 2019 Checkmark Icon Verified purchase

73

found this helpful.

Great amp

Good clean power this little amplifier can push a pair of rockford fosgates hard I definitely recommend it.

By Anonymous on August 12, 2019 Checkmark Icon Verified purchase

72

found this helpful.

Tiny Monster

Finally replaced my m500 after 7 years of 500rms. These things are durable, dependable little beasts and underrated. Excellent value.

By Anonymous on August 12, 2019

70

found this helpful.

Great amp for the price

Alpine makes good products and this amp is no exception. I have it hook up to an Alpine SWS D4, 12" sub and it sounds great. True rms watts, can't go wrong with Alpine.

By Anonymous on October 12, 2019 Checkmark Icon Verified purchase

64

found this helpful.


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