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Autotek MM2050.4

2000W 4-Channel Mean Machine Series Class AB Amplifier

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• Max Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm
• Total Peak Power: 2000W
• Fully Adjustable Pro-Design Crossovers
• Dimensions: 9.05" W x 12.6" L x 2.29" H

Learn more about the mm20504

We apologize

This item has been discontinued

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Product Highlights


• Max Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm
• Total Peak Power: 2000W
• Fully Adjustable Pro-Design Crossovers
• Dimensions: 9.05" W x 12.6" L x 2.29" H

Description


Autotek brand icon

Authorized dealer

General Features:

  • Mean Machine Series 4-Channel Class AB Car Amplifier
  • Max Power Rating:
    • 4 ohm: 250 watts x 4 chan.
    • 2 ohm: 500 watts x 4 chan.
    • Mono Bridged, 4 ohm: 1000 watts x 2 chan.
  • Max power output: 1000 watts x 2 chan.
  • Wired remote bass level control included
  • Variable Bass Boost (0 to +9 dB bass boost at 45 Hz)
  • 4 or 2 channel operation
  • Speaker-level (high-level) inputs
  • Variable high-pass filter (60-1,200 Hz, 24 dB/octave)
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • Adjustable Pro-Design Crossovers
  • 4 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: 9.05"W x 12.6"L x 2.29"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Autotek MM2050.4 thumbnail
(newest, current model)
Autotek M2000.4 thumbnail
(previous model, replaced by Autotek MM2050.4)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
250 watts x 4 channel
RMS Power @ 2 ohms
500 watts x 4 channel
Bridged RMS Power
1000 watts x 2 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
250 watts x 4 channel
Peak Power @ 2 ohms
500 watts x 4 channel
Bridged Peak/Max Power
1000 watts x 2 channel
Amplifier Specifications
Series
Mean Machine Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
2000 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MM2050.4

Weight:

9.00lbs

Internal SKU:

mm20504

Internal Product ID:

76970

Product and How-to Videos


  • Autotek Mean Machine Amplifiers | CES 2014
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews


Autotek MM2050.4 thumbnail image

5 star
80%
4 star
10%
3 star
5%
2 star
0%
1 star
5%



Durability
4.3
Value
4.8
Features
4.6
Design
4.8
Usability
4.8

Customer Reviews

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great all around!

The following review is for a previous version (M2000.4).

This amp handles 8 speakers like nothing and the sound quality is super.

By mike on February 11, 2012

17 found this helpful


Great Amp

I used this to replace a Rockford p400-4 and I was blown away by how much louder the speakers got. They are definetly getting more power now. Im running 4 Beyma 6mi80 and a set of alpine type R tweeters and amp can push so much more.
Its been like 2 months and it has given me zero problems thus far.

By Robert on January 4, 2015

17 found this helpful


Great for the price.

The following review is for a previous version (M2000.4).

This is a great amp for the price nice power. The only thing i didn't like is the amp protection seems a little exaggerated and will cut off if you turn your head unit up all the way so you never really get to hear the full power of the subs. Other than that blue neons are cool and doesn't over heat.

By Bcadd on January 10, 2012

15 found this helpful


Good amp

The following review is for a previous version (M2000.4).

I chose this 4 channel amp, because it had 2 crossovers, im running the entire system off this 1 amp. 1 orion DVC 12 on two channels and 4 kicker 6x8's on the other 2 channels. Gains are set at ther lowest, sound is very clean and the crossover slopes are nice. I'm sure its over rated, but for the cost and the easy install it is a very good value.

By MRCONCDID on December 19, 2011

15 found this helpful


Great buy

The following review is for a previous version (M2000.4).

I am so content with this amp. It puts out more power than I need and the gain is only set at about 7 o'clock on the amp.

By Bigrob1409 on September 6, 2011

13 found this helpful


No Good

The following review is for a previous version (M2000.4).

I never got a chance to see what the amplifier was about because it burned up before I could get a chance to even turn my music up

By ltaylor0325 on March 14, 2014

12 found this helpful


Decent amp for the money

The following review is for a previous version (M2000.4).

Does nowhere near rated power. One look at the fuses and a little math will tell you it's impossible, but it DOES give strong wattage and a relatively clean signal for the money. It looks great in my trunk with the LED blue ring lighting. The 4 AWG power input and ground are nice and kept me from having to buy a distribution block.

By Jon on September 17, 2013

11 found this helpful


Great amp, lots of power!

The following review is for a previous version (M2000.4).

Very sleek, and clean. Outer ring does light up, but is not over bearing. Controls are easy to understand, and operate. Internal -over is very good.
Makes lots of clean power, pushing 8 speakers at 480w rms. Gain set at 4v, speakers wired in 2ohm pairs(4 6.5's in front, 4 5x7's in rear). This is very loud, awesome amp, will get another, for the rest of the highs. Definitely recommend.

By Patrick on January 21, 2011

11 found this helpful


Works like a charm

The following review is for a previous version (M2000.4).

I've had this amp for 6 months pushing my speakers, and it has no troubles. I chose it so I could add more speakers later if I wanted, seeing as it has more then enough power at a pretty nice price.

By Ryan on July 18, 2012

10 found this helpful


cant wait to install

The following review is for a previous version (M2000.4).

I just got this amp today can't wait to install. heard nothing but good things about this amp will post another review when its hooked up

By flint on March 17, 2011

10 found this helpful




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