The Apocalypse ATOM-500.2 PRO is a masterclass in Class D engineering. Designed for those who demand maximum output in a minimal footprint, this 2-channel powerhouse delivers 500W RMS per channel at 1 Ohm, or a massive 1000W RMS in bridged mode.
Built to dominate the competition, the ATOM-500.2 PRO features a robust 12 dB/Oct crossover and an ultra-wide frequency response of 10-20000 Hz. Whether you are driving high-end components or a serious subwoofer setup, this amplifier provides the clean, brutal energy required for world-class sound systems.
| Model | Atom-500.2-Pro |
| Class | D |
| Number of the channels | 2 |
| Frequency response | 10-20000 Hz |
| 1 Ohm RMS Power (14.4 V) | 500 W x 2 |
| 2 Ohm RMS Power (14.4 V) | 310 W x 2 |
| 4 Ohm RMS Power (14.4 V) | 190 W x 2 |
| 2 Ohm RMS Power (Bridge) | 1000 W x 1 |
| 4 Ohm RMS Power (Bridge) | 620 W x 1 |
| Minimum permissible load on the channel | 1 Ohm |
| Minimum permissible load in a bridge connection | 2 Ohm |
| Input SPL | 0.2 - 6 V |
| Low pass filter | 45-12000 Hz |
| High pass filter | 20-12000 Hz |
| LPF and HPF simultaneous operation | True |
| Crossover | 12 dB/Oct |
| Input terminal | 4 Ga |
| Output terminal | 10 Ga |
| Damping factor | ≥ 158 |
| Working voltage | 9 - 16 V |
| Signal-to-noise ratio | ≥ 82 dB |
| Size (W×L×H) | 7,72 × 5,51 × 2,13 inch |
| Gross weight | 3,88 lb (1,76 kg) |