Helix
HELIX NEXT V EIGHT DSP ULTIMATE 8-Channel DSP Amplifier
$2,498Part only, before GST. Ask us for a fitted price.
About this product
Technical data
| Power RMS ≤ 1% THD+N | |
| - @ 4 Ohms | Channel 1 - 8: 8 x 110 Watts |
| - @ 2 Ohms | Channel 5 - 8: 4 x 220 Watts |
| - @ 1 Ohm | - |
| - bridged @ 4 Ohms | - |
| - bridged @ 2 Ohms | - |
| Max. output power per channel* | Channel 1 - 8: up to 140 Watts RMS @ 4 Ohms Channel 5 - 8: up to 270 Watts RMS @ 2 Ohms |
| Amplifier technology | Class HD |
| Inputs | 6 x RCA / Cinch 12 x Highlevel speaker input 1 x Optical SPDIF (12 - 96 kHz) 1 x Remote In 1 x USB Audio |
| Input sensitivity | RCA / Cinch: 1 - 8 Volts Highlevel: 4 - 32 Volts |
| Input impedance | RCA / Cinch: 25 kOhms Highlevel: 9 - 33 Ohms with ADEP.3 |
| Outputs | 8 x Speaker output 6 x RCA / Cinch 2 x Remote Out |
| Output voltage RCA / Cinch | 3 Volts |
| Frequency response | 15 Hz - 22,000 Hz |
| DSP resolution | 64 Bit |
| DSP power | 295 MHz (1.2 billion MAC operations/second) |
| Sampling rate | 48 kHz |
| DSP type | Audio signal processor |
| Signal converters | A/D: BurrBrown 24 Bit D/A: BurrBrown 24 Bit |
| Signal-to-noise ratio (A-weighted) | Digital input: 107 dB Analog input: 102 dB |
| Distortion (THD @ 1 kHz, 1 W into 4 Ohms) | < 0.007 % |
| Distortion (THD+N @ 1 kHz, 1 W into 4 Ohms) | < 0.009 % |
| Damping factor | 100 |
| Operating voltage | 10.5 - 18 Volts (max. 5 sec.down to 6 Volts) |
| Power rating | DC 12 V ⎓ 110 A max. |
| Idle current | 750mA |
| Max. remote output current | 500 mA |
| Operating temperature range | -40 °C to +70 °C |
| Fuse | 2 x 40 A LP-Mini-fuse (APS) |
| Additional features | 32 Bit CoProcessor, Extension Card 2.0 slot, ADEP.3 circuit, Auto Remote switch, Smart Control Port, USB-C, USB PerfectStream |
| Dimensions (H x W x D) | 44 x 220 x 180 mm / 1.73 x 8.66 x 7.09 |
PRODUCT INFO
The V EIGHT DSP ULTIMATE represents the next evolutionary leap of HELIX’s renowned all-in-one solution. Every aspect of this 8-channel amplifier with integrated 14-channel DSP has been reimagined, refined, and elevated – from signal processing and connectivity to outstanding performance and sound quality. This isn’t just an upgrade – it’s the embodiment of ambition and a commitment to redefining what multi-channel DSP amplifiers can achieve.