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Nemesis Audio FIERCE-2.5KD 1250W RMS Monoblock Amplifier
$299.99
The Nemesis Audio FIERCE-2.5KD is a high-output Class D monoblock amplifier designed for powerful subwoofer applications. It provides up to 2,500W maximum / 1,250W RMS at 1 Ohm, with adjustable gain, crossover control, subsonic filtering, bass boost, and an included bass knob. The FIERCE series is designed for high-output audio systems and 1-Ohm operation.
Key Specifications
| Specification | Details |
|---|---|
| Model | FIERCE-2.5KD |
| Amplifier Type | Class D Monoblock |
| Channels | 1 Channel |
| RMS/Max Power @ 1 Ohm | 1250W / 2500W |
| RMS/Max Power @ 2 Ohm | 800W / 1600W |
| RMS/Max Power @ 4 Ohm | 520W / 1040W |
| THD | <0.3% |
| Signal-to-Noise Ratio | >90dB |
| Gain Range | 0.2V – 10V |
| Per Octave Slope | 12dB |
| Crossover Range | 50Hz – 250Hz |
| Operating Frequency Range | 20Hz – 500Hz |
| Bass Boost | 0 – 18dB |
| Bass Knob | Included |
| Dimensions | 8.4 × 7.02 × 2.04 in |
Power Output
| Load | Maximum / RMS Power |
|---|---|
| 1 Ohm | 2500W / 1250W RMS |
| 2 Ohm | 1600W / 800W RMS |
| 4 Ohm | 1040W / 520W RMS |
Crossover & Bass Controls
- Crossover Range: 50Hz – 250Hz
- Operating Frequency Range: 20Hz – 500Hz
- Gain Range: 0.2V – 10V
- Per Octave Slope: 12dB
- Bass Boost: 0 – 18dB
- Bass Knob: Included
Product Highlights
- 2,500W maximum power
- 1,250W RMS @ 1 Ohm
- 800W RMS @ 2 Ohm
- 520W RMS @ 4 Ohm
- Class D monoblock design
- Adjustable 0.2V–10V gain
- Adjustable 50Hz–250Hz crossover
- 0–18dB bass boost
- 12dB per-octave slope
- >90dB signal-to-noise ratio
- <0.3% THD
- Included bass knob
- Compact chassis design
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