Description
Engineered for serious SPL systems and high-output subwoofer applications, the IMPULSE XP10K is a powerful Class-D monoblock amplifier capable of delivering deep, forceful, and controlled bass.
The XP10K produces 1,350 watts RMS at 4 ohms, 2,500 watts RMS at 2 ohms, and 3,800 watts RMS at 1 ohm. For extreme installations, its published specification lists output of up to 5,000 watts RMS at 0.5 ohm.
Its efficient Class-D architecture converts more electrical power into usable output while minimizing unnecessary heat. A large aluminium heatsink supports thermal management during demanding operation, while the genuine copper centre plate provides a distinctive premium appearance and reinforces the amplifier’s heavy-duty character.
Adjustable low-pass, subsonic, bass-boost frequency, and bass-boost level controls allow the XP10K to be precisely matched to the subwoofer, enclosure, and desired bass response. With variable input sensitivity and built-in overheat protection, it offers the flexibility and protection required for powerful custom car-audio systems.
Key Features
- High-power Class-D monoblock design
- Up to 5,000 watts RMS of published output
- Genuine copper centre plate
- Heavy-duty aluminium heatsink
- Designed for high-output subwoofer and SPL systems
- Adjustable low-pass filter: 40–180 Hz
- Adjustable subsonic filter: 0–50 Hz
- Adjustable bass-boost frequency: 30–80 Hz
- Variable bass boost: 0–12 dB
- Input sensitivity: 0.2–5 V
- Efficiency greater than 85%
- Thermal protection at approximately 80°C
- Bold black-and-copper exterior design
Specifications
| Parameter | Specification |
|---|---|
| RMS power at 4 Ω | 1,350 W |
| RMS power at 2 Ω | 2,500 W |
| RMS power at 1 Ω | 3,800 W |
| RMS power at 0.5 Ω | 5,000 W |
| Frequency response | 10–180 Hz |
| THD + noise | <0.2% |
| Signal-to-noise ratio | >70 dB |
| Low-pass filter | 40–180 Hz |
| Subsonic filter | 0–50 Hz |
| Bass-boost frequency | 30–80 Hz |
| Bass boost | 0–12 dB |
| Maximum current draw | 500 A |
| Efficiency | >85% |
| Overheat protection | 80°C |
| Dimensions | 70 × 23 × 5 cm |
Installation note: Reaching this level of output requires a properly upgraded electrical system, including a high-capacity alternator, suitable battery bank, heavy-gauge power and ground cables, and correctly rated circuit protection.







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