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Alpine MRX-M240

2400W RMS Monoblock X-Power Series Class D Car Amplifier

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• RMS: 1500W x 1 @ 4 ohm, 2400W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• Total RMS Power: 2400W
• CEA-2006 Compliant
• Bass Boost: 0-12 dB at 50 Hz
• Multi-Stage Power Management Circuit
• Dimensions: 18"W x 9"D x 2-1/4"H

Learn more about the mrxm240

We apologize

This item has been discontinued


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Product Highlights


• RMS: 1500W x 1 @ 4 ohm, 2400W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• Total RMS Power: 2400W
• CEA-2006 Compliant
• Bass Boost: 0-12 dB at 50 Hz
• Multi-Stage Power Management Circuit
• Dimensions: 18"W x 9"D x 2-1/4"H

Description


Alpine brand icon

Authorized dealer

General Features:

  • Monoblock X-Power Series Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 1500 watts x 1 chan.
    • 2 ohm: 2400 watts x 1 chan.
    • 1 ohm: 1000 watts x 1 chan.
  • Sleek Aggressive Design w/ End Cap
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 50 Hz)
  • Soft start turn-on
  • Mono channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Variable low-pass filter (50-400 Hz, 24 dB/octave)
  • Subsonic filter (5-30 Hz)
  • Frequency response: 5-400 Hz
  • 1/0 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Dimensions: 18"W x 9"D x 2-1/4"H
  • 1-year Sonic Electronix Warranty
This amplifier is able to achieve a lower wattage at 1 ohm

Product history:

Alpine MRX-M240 thumbnail
(newest, current model)
Alpine MRP-M2000 thumbnail
(previous model, replaced by Alpine MRX-M240)

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Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1500 watts x 1 channel
RMS Power @ 2 ohms
2400 watts x 1 channel
RMS Power @ 1 ohm
1000 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
2400 watts
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
1 ohm
THD at Rated RMS Power
.01%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 400 Hz
Subsonic Filter
5 - 30 Hz
Signal-to-Noise Ratio
108 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
175A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

MRX-M240

Weight:

15.00lbs

Internal SKU:

mrxm240

Internal Product ID:

45518

Product and How-to Videos


Customer Ratings & Reviews


Alpine MRX-M240 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.7
Features
5
Design
5
Usability
5

Customer Reviews

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Alpine doesn't disappoint

I have 2 Pioneer Premier W3002D2, so I was looking for an amp that put out about 2K RMS @ 2ohms. Since this amp is discontinued I was having a tough time finding one seeing that it does 2400 @ 2ohms @ 14.4v. I'm glad I did though, this thing SLAMS my 2 Premiers. I have big 3 done, Kinetik HC2400, Kinetik HC1800, all 1/0 welding cable and stock 160 amp alt and I still get slight dimming. The amp accepts 1/0 gauge wire in the power terminals, the description on Sonic is wrong saying the max is 4 AWG. Gain is about 1/4 way and the amp still gets plenty loud. For those of you looking for POWER for a 2ohm load do yourself and find one of these, well worth every penny. Be sure to have enough power to feed it though.

By Mart on January 12, 2014

30 found this helpful


sick and loud

i really love this amp. i used it to power my 4 alpine type R 12s. the box was built by myself 8 cubes at 34hz hair tricks on normal music in my 2dr tahoe. the amp looks awesome you can make the whole set up look clean without having to add an amp rack. sonic was amazing to deal with i never have a problem when ordering from them. the amp is certified so you know you get the rms rating your shooting for. i will use two of these to power my new set up of 4 boston spgs i made it loud but want louder.

By AJ on February 22, 2013

30 found this helpful


B/A amp

I have 1 MA audio hard kore and this amp makes it sound good

By Fudge on November 24, 2012

23 found this helpful




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