Helix DSP ULTRA S

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 1 - 8 Volts

Highlevel 4 - 32 Volts

Outputs 12 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: Asahi Kasei 32 Bit

D/A: Asahi Kasei 32 Bit

Signal-to-noise ratio digital input 117 dB (A-weighted)

Signal-to-noise ratio analog input 111 dB (A-weighted)

Total harmonic distortion (THD+N) digital input 0.0004 %

Total harmonic distortion (THD+N) analog input 0.0008 %

IM distortion (IMD) digital input 0.0015 %

IM distortion (IMD) analog input 0.003 %

Crosstalk 90 dB

Operating voltage 9.6 - 17 Volts (max. 5 sec. down to 6 Volts)

Power rating DC 12 V ⎓ 1.1 A max.

Current draw 550 mA

Max. remote output current 500 mA

Operating temperature range -40°C to +70°C

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 170 mm /

1.58 x 6.97 x 6.69“

Scope of delivery

1 x Signal processor HELIX DSP ULTRA S

1 x USB cable

1 x Mounting material

1 x Instruction manual