The power supply of the upgraded amplifier Machete MA-2000.1D is built on ultra-reliable low-impedance transistors, which ensures high efficiency and stable operation in 1 ohm at maximum loads.
The area of the heatsink which was increased by 23% almost completely eliminates possibility of amplifier overheating.
| Model | MA-2000.1D |
| Class | D |
| Number of the channels | 1 |
| Frequency response | 20 - 250 Hz |
| 1 Ohm RMS Power (14.4 V) | 2000 W |
| 2 Ohm RMS Power (14.4 V) | 1500 W |
| 4 Ohm RMS Power (14.4 V) | 800 W |
| Minimum permissible load on the channel | 1 Ohm |
| Input SPL | 0.2 - 6 V |
| Low pass filter | 50 - 220 Hz |
| Crossover | 24 dB/Oct |
| Subsonic filter | 0 - 50 Hz |
| Input terminal | 0 Ga |
| Output terminal | 8 Ga |
| Damping factor | ≥ 150 |
| Fuse rating | 200 A |
| Working voltage | 9 - 15 V |
| Signal-to-noise ratio | ≥ 105 dB |
| Size (W×L×H) | 19.09 × 6.26 × 2.34 inch |
| Gross weight | 11.02 lb (5.00 kg) |