Deaf Bonce Apocalypse ATOM 3.5K PRO | 3500 Watt Power Amplifier
Key features
- Amplifier channels: 1
- RMS output at 4 ohms: 1210.0 W
- RMS output at 2 ohms: 2200 W
- RMS output at 1 ohm: 3500 W
Deaf Bonce Apocalypse ATOM 3.5K PRO | 3500 Watt Power Amplifier is backordered and will ship as soon as it is back in stock.
Deaf Bonce Apocalypse ATOM 3.5K PRO | 3500 Watt Power Amplifier is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Give a dedicated subwoofer system substantial, adjustable bass power with the Deaf Bonce Apocalypse ATOM 3.5K PRO monoblock Class D amplifier. Its one-channel design, 1 Ohm minimum load, and bass-tuning controls suit bass-forward installations built around a well-matched subwoofer.
Key Features & Benefits
- Monoblock Class D design: A single-channel format focuses the amplifier on subwoofer duty.
- Multiple load ratings: Power ratings at 1, 2, and 4 Ohms help you compare output for your subwoofer setup.
- Bass adjustment: The bass frequency adjustment range lets you tailor the subwoofer’s sound.
- Filtering controls: Low-pass and subsonic filters support bass-system tuning.
- High-current connections: The amplifier has a 0 Ga input terminal and a 4 Ga output terminal.
Technical Specifications
| Model | ATOM 3.5K PRO |
| Class | D |
| Number of the channels | 1 |
| Frequency response | 10 - 250 Hz |
| 1 Ohm RMS Power (14.4 V) | 3500 W |
| 1 Ohm RMS Power (12 V) | 2900 W |
| 2 Ohm RMS Power (14.4 V) | 2200 W |
| 4 Ohm RMS Power (14.4 V) | 1210 W |
| Minimum permissible load on the channel | 1 Ohm |
| Low pass filter | 80 - 20000 Hz |
| Crossover | 12 dB/Oct |
| Subsonic filter | 10 - 80 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) | 10 x 8.6 x 2.6 inch |
Why Choose This Product?
This amplifier is designed for a bass-focused system where the subwoofer has its own dedicated power source. Its range of power ratings gives you options across several impedance loads, while the adjustment controls help shape the bass for your vehicle.
Installation & Compatibility Notes
Match the subwoofer’s final load to the amplifier’s 1 Ohm minimum permissible load and select the applicable power rating for that load and supply voltage. Check the 10 x 8.6 x 2.6 inch dimensions against your planned mounting space. The listed working voltage is 9 - 15 V.
Frequently Asked Questions
Is the ATOM 3.5K PRO a mono amplifier?
Yes. It is a one-channel, monoblock Class D amplifier intended for dedicated subwoofer use.
What is the minimum load it supports?
The minimum permissible load on the channel is 1 Ohm. Confirm your subwoofer wiring results in a load that meets this rating.
Do its power ratings change with impedance and voltage?
Yes. The specification table lists separate RMS ratings by load and, where supplied, voltage. Use the rating that matches your system’s load and supply voltage.
Which controls can I use to tune the bass?
The listed controls include a low-pass filter, a subsonic filter, and bass frequency adjustment. Their adjustment ranges appear in the specifications above.
Explore More
Shop the Deaf Bonce Apocalypse ATOM 3.5K PRO at 12 Volt Outlet. Want to learn more about Deaf Bonce? Explore our Deaf Bonce brand profile.




