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Helix

HELIX DSP PRO MK3

HELIX DSP PRO MK3

$1,750.00 AUD
$1,750.00 AUD
Sale Sold out

Product parameters


  • Channels: 10 Channel
  • RCA Input: 8x RCA
  • High-Level Input: 8x High level
  • Other Input: Optical , Coax
  • THD+N | %: 0.0005
  • Operational Voltage:
  • Product Depth | mm: 150
  • Product Width | mm: 177
  • Product Height | mm: 40
  • TwinDSP Power – two extremely powerful “fixed point” Audio DSPs with 64 Bit resolution and 2.4 billion MAC operations per second
  • State-of-the-art 32 Bit AD and DA signal converters from AKM
  • ACO – Advanced 32 Bit CoProcessor platform for extended feature set
    • ISA (Input Signal Analyzer) and InputEQ for easy analysis and compensation of input signals
    • Proprietary TuneEQ function for automated adjustment of the output equalizers
    • SFX (DSP Sound Effects) – Augmented Bass Processing, RealCenter & Co.
  • VCP (Virtual Channel Processing) allows even more flexible configuration for highly complex sound systems
  • HEC slot for system add-ons like Bluetooth® HD Audio Streaming, High Resolution Audio Streaming via USB etc.
  • Smart 8-channel highlevel input with ADEP.3 circuit
  • Start-Stop capability down to 6V supply voltage
  • “Ground lift” switch to avoid ground loops
  • Channel pair separated, three-stage input sensitivity adjustment (highlevel up to max. 32 Volts, RCA / Cinch up to max. 4 Volts)
  • Compact, future-proof SCP (Smart Control Port) for connecting remote controls and accessories
  • Time alignment with up to 20 ms delay time per channel, additionally reverse time alignment for in-phase summation of the inputs
  • Freely definable signal routing with separate matrices for line, SPDIF and HEC/AUX
  • Inputs: 8 x RCA/Cinch, 8 x Highlevel, 1 x optical SPDIF and 1 x coaxial SPDIF
  • Outputs: 10 x RCA/Cinch with max. 8 Volts output voltage
  • Easiest configuration via the intuitive DSP PC-Tool 5 software
Inputs 8 x RCA / Cinch
8 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 / Cinch 2 / 3 / 4 Volts
Highlevel 4 / 7 / 11 or 12 / 22 / 32 Volts
Outputs 10 x RCA / Cinch
1 x Remote Out
Output voltage 8 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: AKM Velvet Sound 32 Bit
D/A: AKM Velvet Sound 32 Bit
Signal-to-noise ratio digital input 116 dB (A-weighted)
Signal-to-noise ratio analog input 111 dB (A-weighted)
Total harmonic distortion (THD+N) digital input < 0.0005 %
Total harmonic distortion (THD+N) analog input < 0.001 %
IM distortion (IMD) digital input < 0.002 %
IM distortion (IMD) analog input < 0.004 %
Crosstalk > 90 dB
Operating voltage 9.6 - 18 Volts (max. 5 sec. down to 6 Volts)
Power rating DC 12 V ⎓ 3 A max.
Current draw 650 mA
Max. remote output current 500 mA
Additional features HEC slot, Ground lift switch, Smart Control Port, 32 Bit CoProcessor, ADEP.3 circuit, Auto Remote switch
Dimensions (H x W x D) 40 x 177 x 150 mm /
1.58 x 6.97 x 5.91“
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