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Helix
HELIX P SIX DSP MK2
Amplifiers with DSP
£1,299.99
Available to order
Amplifiers with DSP
SKU P816002
Manual included
Fitment
System planning support
Tech specs
Available on request
Manuals/downloads
Download linked
Warranty
Manufacturer backed
Plan the system before checkout
Check channel layout, power, impedance and DSP requirements before choosing wiring or speakers.
Why choose this product?
Here is the technical data for the audio power amplifier:
| Power RMS ? 1% THD+N | |
| - @ 4 Ohms | Channel A - F: 6 x 120 Watts |
| - @ 2 Ohms | Channel C - F: 4 x 230 Watts |
| - @ 1 Ohm | - |
| - bridged @ 4 Ohms | - |
| - bridged @ 2 Ohms | - |
| Max. output power per channel* | Channel A - F: up to 145 Watts RMS @ 4 Ohms Channel C - F: up to 285 Watts RMS @ 2 Ohms |
| Amplifier technology | Ultra HD Class D |
| Inputs | 6 x RCA / RCA 6 x Highlevel speaker input 1 x Optical SPDIF (12 - 96 kHz) 1 x Coax SPDIF (12 - 192 kHz) 1 x Remote In |
| Input Sensitivity | RCA / RCA 1 - 4 Volts or 4 - 8 Volts Highlevel 4 - 16 Volts or 8 - 32 Volts |
| Input Impedance RCA / RCA | 13 kOhms |
| Input Impedance Highlevel | 9 - 33 Ohms with ADEP.3 |
| Outputs | 6 x Speaker output 4 x RCA / RCA 1 x Optical SPDIF (96 kHz) 2 x Remote Out |
| Output Voltage RCA / RCA | 3 Volts |
| Frequency Response | 10 Hz - 44,000 Hz |
| DSP Resolution | 64 Bit |
| DSP Power | 2 x 295 MHz (2.4 billion MAC operations/second) |
| Sampling Rate | 96 kHz |
| DSP Type | 2 x Audio signal processor |
| Signal Converters | A/D: BurrBrown D/A: BurrBrown |
| Signal-to-Noise Ratio Digital Input | 108 dB (A-weighted) |
| Signal-to-Noise Ratio Analog Input | 102 dB (A-weighted) |
| Distortion (THD) | < 0.004 % |
| Damping Factor |
Compatibility and support
For vehicle-specific advice, send your vehicle make, model, year, current factory audio setup and what you want to improve.
We reply by email or WhatsApp so you have the recommendation in writing.
Downloads
Download owner manual
Manufacturer documentation supplied where available.
Need fitment help?
Ask before ordering if the vehicle, wiring or DSP setup is unclear.
Send the make, model, year, factory audio setup and what you want to improve. We’ll reply in writing so you have the advice to refer back to.