Apocalypse AAK-180.4 | 720 Watt 4-channel Amplifier

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  • DEAF BONCE Apocalypse AAK-180.4 or 720 Watt 4-channel Amplifier
  • DEAF BONCE Apocalypse AAK-180.4 or 720 Watt 4-channel Amplifier
  • DEAF BONCE Apocalypse AAK-180.4 or 720 Watt 4-channel Amplifier
MSRP: $499.90
— You save $90.00

Out of stock



Deaf Bonce Apocalypse AAK series broadband amplifiers are the implementation of the best AB and D class architectures, embodying high efficiency and guaranteeing impeccable operation in the most difficult operation conditions. This series is represented by two models AAK-180.4 and AAK-200.4D, in which realized the possibility of simultaneous activation of HPF and LPF filters and adjustment of the frequency cutoff up to 8 kHz, which will allow signal filtering on each pair of channels separately without using of external crossovers or DSP.

Class AB
Number of the channels 4
Frequency response 20 - 20000 Hz
2 Ohm RMS Power (14.4 V) 250 W x 4
4 Ohm RMS Power (14.4 V) 180 W x 4
4 Ohm RMS Power (Bridge) 500 W x 2
Minimum permissible load on the channel 2 Ohm
Minimum permissible load in a bridge connection 4 Ohm
Input SPL 0.2 - 6 V
Low pass filter 50 - 800 Hz
High pass filter 20 - 800 Hz
LPF and HPF simultaneous operation True
Crossover 12 dB/Oct
Input terminal 0 Ga
Output terminal 8 Ga
Damping factor ? 200
Working voltage 9 - 15 V
Signal-to-noise ratio ? 105 dB
Size (WxLxH) 9.65 x 21.26 x 2.54 inch
Gross weight 21.50 lb (9.75 kg)


Manual Apocalypse AAK-180.4


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4 Reviews

  • 5
    AAK 180.4

    Posted by Robert Edwards on Nov 20, 2022

    This is a very clean and clear sounding amp. And puts out pretty good power for the speakers I have. They had actually sent me the 220.4 and I debated on keeping that but I contacted Down4sound got the order corrected because I wanted the AB amp for my mids and high since they are more for sound quality.

  • 5

    Posted by Donovan on Jul 20, 2021

    Fast delivery was here in no time great and powerful amp

  • 5

    Posted by Justin on Jul 17, 2021

    This thing is a beast, well worth the money.

  • 5
    Great sounding amp

    Posted by Patrick Waters on Aug 20, 2018

    Replaced my old school Hifonics VIII amps with Alphard amp great sound

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