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Deaf Bonce
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Deaf Bonce Apocalypse ATOM 12.5K PRO | 12500 Watt Power Amplifier

Sale price $1,099.90 Regular price $1,139.90
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Key features

  • Amplifier channels: 1
  • RMS output at 4 ohms: 3870.0 W
  • RMS output at 2 ohms: 6950 W
  • RMS output at 1 ohm: 12500 W


Description

Product Overview

The Deaf Bonce Apocalypse ATOM 12.5K PRO is a Class D mono car audio amplifier built for high-output subwoofer systems. It delivers 12,500 W RMS at 1 Ohm and 14.4 V, with adjustable low-pass, subsonic, and bass-frequency controls to help tailor your system’s response.

Key Features & Benefits

  • 12,500 W RMS at 1 Ohm: Provides substantial amplifier output for a high-power bass setup.
  • Single-channel design: Focuses the amplifier’s output on a dedicated low-frequency channel.
  • Adjustable low-pass filter: Set the filter between 40 and 250 Hz to shape the bass range.
  • Subsonic filter: Adjust from 10 to 50 Hz to limit output at ultra-low frequencies.
  • Bass-frequency adjustment: The 35–90 Hz range lets you adjust bass emphasis to your listening preference.
  • Defined installation footprint: Its 24 x 8.6 x 2.6 inch dimensions help you plan mounting space.

Technical Specifications

Model ATOM 12.5K PRO
Class D
Number of the channels 1
Frequency response 10 - 250 Hz
1 Ohm RMS Power (14.4 V) 12500 W
1 Ohm RMS Power (12 V) 10200 W
2 Ohm RMS Power (14.4 V) 6950 W
4 Ohm RMS Power (14.4 V) 3870 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 85 dB
Size (WxLxH) 24 x 8.6 x 2.6 inch

Why Choose This Product?

The ATOM 12.5K PRO combines high RMS output with multiple load ratings, giving you defined power options at 1, 2, and 4 Ohm. Its filter adjustments let you shape the amplifier’s low-frequency output around your subwoofer system and listening preferences.

Installation & Compatibility Notes

Plan space for the 24 x 8.6 x 2.6 inch amplifier and confirm your subwoofer configuration meets the 1 Ohm minimum permissible load. The specified connections are a 0 Ga input terminal and 4 Ga output terminal; the working-voltage range is 9–15 V. Check your system’s electrical and installation requirements before setup.

Frequently Asked Questions

What is the ATOM 12.5K PRO’s rated output at 1 Ohm?

It is rated at 12,500 W RMS at 14.4 V and 10,200 W RMS at 12 V.

Can this amplifier operate with a 2 Ohm or 4 Ohm load?

The listed ratings are 6,950 W RMS at 2 Ohm and 3,870 W RMS at 4 Ohm, both at 14.4 V.

What dimensions should I allow for installation?

The stated size is 24 x 8.6 x 2.6 inch (WxLxH). Allow for your installation’s mounting and connection requirements when planning the space.

What items are included with the amplifier?

Check the product listing for the included items before ordering.

Explore More

Shop Deaf Bonce audio products at 12 Volt Outlet. Want to learn more about Deaf Bonce? Explore our Deaf Bonce brand profile.

Model ATOM 12.5K PRO
Class D
Number of the channels 1
Frequency response 10 - 250 Hz
1 Ohm RMS Power (14.4 V) 12500 W
1 Ohm RMS Power (12 V) 10200 W
2 Ohm RMS Power (14.4 V) 6950 W
4 Ohm RMS Power (14.4 V) 3870 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 ��� 85 dB
Size (WxLxH) 24 x 8.6 x 2.6 inch