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Deaf Bonce Apocalypse ATOM 5.5K PRO | 5500 Watt Power Amplifier

Sale price $519.90 Regular price $549.90
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Key features

  • Amplifier channels: 1
  • RMS output at 4 ohms: 1710.0 W
  • RMS output at 2 ohms: 2850 W
  • RMS output at 1 ohm: 5500 W


Description

Product Overview

Give your subwoofer system a dedicated bass channel with the Deaf Bonce Apocalypse ATOM 5.5K PRO, a single-channel Class D amplifier. It delivers up to 5500 W RMS at 1 Ohm and 14.4 V, with adjustable filters for shaping the bass signal.

Key Features & Benefits

  • Single-channel design: A dedicated mono output keeps the amplifier focused on subwoofer bass.
  • High RMS output: Power ratings are listed for 1, 2, and 4 Ohm loads, helping you compare output with your subwoofer setup.
  • Adjustable low-pass filter: The 40–250 Hz range lets you set the upper frequency limit for the bass signal.
  • Subsonic filter: Adjust between 10–50 Hz to tailor the low-frequency cutoff.
  • Bass frequency adjustment: The 35–90 Hz adjustment range gives you another control for shaping bass response.
  • Compact dimensions: Its 11.4 x 8.6 x 2.6 inch size helps you plan the mounting location.

Technical Specifications

Model ATOM 5.5K PRO
Class D
Number of the channels 1
Frequency response 10 - 250 Hz
1 Ohm RMS Power (14.4 V) 5500 W
1 Ohm RMS Power (12 V) 3900 W
2 Ohm RMS Power (14.4 V) 2850 W
4 Ohm RMS Power (14.4 V) 1710 W
Minimum permissible load on the channel 1 Ohm
Low pass filter 40 - 250 Hz
Crossover 12 dB/Oct
Subsonic filter 10 - 50 Hz
Bass frequency adjustment 35 - 90 Hz
Input terminal 0 Ga
Output terminal 4 Ga
Working voltage 9 - 15 V
Signal-to-noise ratio ��� 82 dB
Size (WxLxH) 11.4 x 8.6 x 2.6 inch

Why Choose This Product?

The ATOM 5.5K PRO pairs substantial rated output with a set of controls for tailoring the signal to a subwoofer installation. Its power ratings at different loads and supply voltages help you assess how the amplifier’s output corresponds to your system design.

Class D construction and the listed dimensions make it a practical option to consider when planning a bass-focused system. The filter ranges also give you room to adjust the bass signal rather than relying on a fixed setting.

Installation & Compatibility Notes

Match the subwoofer load to the amplifier’s minimum permissible load of 1 Ohm. The specifications list a 0 Ga input terminal and a 4 Ga output terminal; plan your connections around those requirements.

Check that the mounting area can accommodate the 11.4 x 8.6 x 2.6 inch amplifier. Its working voltage is 9–15 V, so confirm your vehicle electrical system operates within that range.

Frequently Asked Questions

How much power does the ATOM 5.5K PRO produce?

It is rated at 5500 W RMS at 1 Ohm and 14.4 V, and 3900 W RMS at 1 Ohm and 12 V. Ratings at 2 and 4 Ohms are also shown in the specifications table.

What is the lowest permitted load?

The minimum permissible channel load is 1 Ohm. Confirm the final subwoofer load before connecting your system.

Can I adjust the bass filtering?

Yes. The low-pass filter spans 40–250 Hz, the subsonic filter spans 10–50 Hz, and bass frequency adjustment spans 35–90 Hz.

What should I check when planning installation?

Compare the mounting space with the amplifier’s dimensions, confirm the system voltage is within 9–15 V, and plan connections for the listed 0 Ga input and 4 Ga output terminals.

Explore More

Shop the Deaf Bonce Apocalypse ATOM 5.5K PRO at 12 Volt Outlet. Want to learn more about Deaf Bonce? Explore our Deaf Bonce brand profile.