Apocalypse AAK-4000.1D | 4000 Watt Power Amplifier

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  • DEAF BONCE Apocalypse AAK-4000.1D or 4000 Watt Power Amplifier
  • DEAF BONCE Apocalypse AAK-4000.1D or 4000 Watt Power Amplifier
  • DEAF BONCE Apocalypse AAK-4000.1D or 4000 Watt Power Amplifier

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Deaf Bonce Apocalypse AAK series Amplifiers is an implementation of the ultra-reliable class-D architecture, which impresses with the stable work in the most severe operating conditions. Models in this series refute the stereotype about the low sound quality of class-D amplifiers, and are ready to compete with many of AB-class amplifiers in audio quality. The AAK series is represented by five single-channel models ranging from 2000 to 12000 watts RMS power and two broadband amplifiers AAK-OGO2500.1D and AAK-OGO1500.2D Apocalypse AAK are ready to handle any task, whether it's setting records in SPL competitions, or building extremely loud audio system.

Class D
Number of the channels 1
Frequency response 15 - 270 Hz
1 Ohm RMS Power (14.4 V) 4000 W
2 Ohm RMS Power (14.4 V) 2500 W
4 Ohm RMS Power (14.4 V) 1350 W
Minimum permissible load on the channel 1 Ohm
Minimum permissible load in a bridge connection 2 Ohm
Input SPL 0.2 - 6 V
Low pass filter 35 - 250 Hz
Crossover 24 dB/Oct
Subsonic filter 10 - 50 Hz
Input terminal 0 Ga x 2
Output terminal 8 Ga
Damping factor ? 200
Fuse rating 350 A
Working voltage 9 - 15 V
Phase regulation 0 - 180°
Signal-to-noise ratio ? 95 dB
Size (WxLxH) 9.65 x 21.26 x 2.54 inch
Gross weight 25.13 lb (11.40 kg)


Manual Apocalypse AAK-4000.1D

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9 Reviews

  • 5

    Well made good price.

    Posted by Tony on Sep 23, 2023

    Got this on a sale. I've been beating this up. And it's not really getting hot. Sounds great. This replaced my sfb3000 that blew. Had that for about 2 years. Happy for the upgrade.

  • 5

    Aak 4000 amp

    Posted by Austin on Mar 11, 2022

    Best amp Ive owned

  • 5

    One of the best amplifiers on the market

    Posted by Muhammad King on Dec 29, 2020

    Love the power this piece of equipment puts out,can’t wait to get my second one to add on to my set-up!

  • 5

    Intimidated my the size!!

    Posted by muhammad king on Oct 15, 2020

    My first amplifier over 3k I’m terrified to hook this beast up,didn’t buy it for nothing,great product and great shipping ,thanks jp,Lee,Noel,nick,the whole D4S family,THANKS

  • 5


    Posted by Daniel Smith on Jul 31, 2020

    Awesome amplifier. The sound quality improvement over the one it replaced was worth the investment. Tad power hungry, but as they say, takes power to make power. Highly recommend!

  • 4


    Posted by Shannon Ingram III on Jul 07, 2020

    This is a beast of an amplifier!! Extremely impressed with the sound quality and the build quality! But the icing on the cake is the bass knob! It shows voltage, clip indication, and temperature of the Amplifier!

  • 5

    Apocalypse aak4000.1

    Posted by louis caisse on Jul 31, 2019

    Awsome amp, I run mine at .67 full tilt everyday in my work truck. Definitely unrated for power 3 12s in slot ported box in single cab doing a 148 with no clipping. Bought 4 more for my 4th order in my blazer. Deaf bounce definitely makes a great product.

  • 5


    Posted by Joe Heifner on Jul 23, 2019

    It's a monster of an amplifier. Purchased with good expectations and the results surpassed expectations by miles.

  • 5

    Apocalypse 4000.1d

    Posted by Dion Bowman on Oct 07, 2018

    Best amp I've ever owned hands down. .5 daily with ease and sounds great while doing it. Very similar board to DC3.5k and Crescendo bc3.5k with added power and ground and additional internals as well. Too much for a Zv5 15 without question. Apocalypse FTW

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