HELIX P SIX DSP ULTIMATE

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 / Cinch

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 / Cinch 1 - 4 Volts or 4 - 8 Volts

Highlevel 4 - 16 Volts or 8 - 32 Volts

Input impedance RCA / Cinch

13 kOhms

Input impedance highlevel

9 - 33 Ohms with ADEP.3

Outputs

6 x Speaker output

4 x RCA / Cinch

1 x Optical SPDIF (96 kHz)

2 x Remote Out

Output voltage RCA / Cinch

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 ration analog input

102 dB (A-weighted)

Distortion (THD)

< 0,004 %

Damping factor

> 100

Operating voltage

10.5 - 32 Volts (max. 5 sec.down to 6 Volts)

Power rating

DC 12 / 24 V ⎓ 65 A max.

Idle current

1350 mA

Max. remote output current

500 mA

Operating temperature range

-40° C to +70° C

Fuse

3 x 20 A LP-Mini-fuse (APS)

Additional features

32 Bit CoProcessor, HEC slot, ADEP circuit,

Auto Remote switch, Smart Control Port

Dimensions (H x W x D)

50 x 260 x 190 mm /

1.97 x 10.24 x 7.48“