Deaf Bonce Apocalypse ATOM 2000 PRO | 2000 Watt Power Amplifier

The Deaf Bonce Apocalypse ATOM 2000 PRO is a 1-channel Class D mono amplifier delivering up to 2000 W RMS at 1 Ohm from a 14.4 V supply, built for serious bass-focused car audio installations.

• Model: ATOM 2000 PRO — a single-channel, high-current mono amplifier designed for demanding bass applications.
• Class: D — efficient switching design that minimizes heat while delivering high current.
• Number of the channels: 1 — dedicated mono output ideal for a single sub/bass speaker in a multi‑amp system.
• Frequency response: 10 - 250 Hz — covers bass and sub-bass ranges, allowing tuning toward deeper low-end output.
• 1 Ohm RMS Power (14.4 V): 2000 W — maximum output capability when the vehicle supply is at 14.4 V and the load is 1 Ohm.
• 1 Ohm RMS Power (12 V): 1810 W — strong performance even at lower system voltage, common in cold-start or depleted battery conditions.
• 2 Ohm RMS Power (14.4 V): 1280 W — current and impedance balance that yields substantial output at 2 Ohms.
• 4 Ohm RMS Power (14.4 V): 610 W — lower impedance path provides efficient power delivery for higher-impedance loads.
• Minimum permissible load on the channel: 1 Ohm — ensures stable operation and maximum headroom while maintaining load integrity.
• Low pass filter: 40 - 250 Hz — filters high frequencies from the bass channel to keep bass clean and focused.
• Crossover: 12 dB/Oct — steepness of the filter roll-off for more precise separation between bass and mid/high content.
• Subsonic filter: 10 - 50 Hz — attenuates ultra-low frequencies to protect speakers and improve control in the cabin.
• Bass frequency adjustment: 35 - 90 Hz — lets you shape the bass emphasis to suit vehicle acoustics and personal taste.
• Input terminal: 4 Ga — heavy-gauge input suitable for high-current power delivery.
• Output terminal: 10 Ga — robust output connections designed for high-current wiring.
• Working voltage: 9 - 15 V — compatible with typical automotive electrical systems across a wide range of conditions.
• Signal-to-noise ratio: 87 dB — indicates a clean output with a low noise floor relative to the signal level.
• Size (WxLxH): 10.6 x 5.5 x 2.1 inch — compact footprint suitable for tight spaces in trunks or behind seats.

In a real car install, the ATOM 2000 PRO serves as the dedicated mono high-current channel for a bass subsystem, delivering up to 2000 W into 1 Ohm when the vehicle’s electrical system reaches 14.4 V. The adjustable subsonic, bass, and low-pass controls, along with the 12 dB/Oct crossover, provide on-site tuning to integrate with a subwoofer while minimizing unwanted high-frequency bleed. The 4 AWG input and 10 AWG output terminals support secure, high-current wiring, and the compact chassis simplifies mounting in tight spaces without sacrificing performance. The amplifier’s 9–15 V operating range and 87 dB SNR contribute to reliable, quiet operation in a high‑power mono bass channel.