Familiar looks with the revolution inside. The successor of the DSP PRO comes in the renowned, elegant HELIX design, but is equipped with the latest technology: Unrivalled High-Res sound quality thanks to twice as much processing power compared to its predecessor. ACO Platform for an extended feature set as well as VCP (Virtual Channel Processing) for easy configuration of highly complex sound systems. Additionally, there are the revised highlevel inputs with three-stage input sensitivity adjustment and extended voltage range up to max. 32 Volts as well as our extremely compact and solid Smart Control Port. One thing´s for sure: Due to featuring all these state-of-the-art technologies, the DSP PRO MK3 without a doubt belongs to the A-list of signal processors.

Technical data

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 - 17 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“

What's in the box

• 1 x Signal processor HELIX DSP PRO MK3
• 1 x Control Input-to-SCP adaptor
• 1 x USB cable
• 1 x Mounting material
• 1 x Instruction manual