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Helix V Eight 10-Ch Audio DSP With 8-Ch Amplifier
$2,199 Cash & Carry
Condition
Brand New
Suitable For
All Models
Posted on: 01 Aug 2021 | Updated on : 01 Aug 2021

Merchant information

160 Sin Ming Drive #08-02 Sin Ming AutoCity S(575722)
10am - 7pm (Mon - Sun)
62661719
92325621

Ad information

8-Channel Pure Class GD 150 Watts Power Rating Per Channel @ 4 Ohms Amplifier With Integrated 10-channel signal processor

HELIX V EIGHT DSP 8-channel amplifier with integrated 10-channel signal processor opens up new horizons for car audio enthusiasts.

Its unique “Pure Class GD” concept and cutting-edge “fixed point” Audio DSP with 64 Bit resolution ensures extraordinary sound quality and loads of power.

Furthermore, a huge feature set provides the ideal set of pre-requisites for more complex system concepts – especially if fully active configurations are going to be built on a single and compact amplifier.

Eight speaker outputs with up to 120 Watts RMS @ 2 Ohms, two processed RCA outputs for the connection of additional amplifiers, six RCA and six highlevel inputs with up to 20 V RMS input sensitivity and an optical SPDIF input make this amplifier absolutely unique in its class. The HELIX Extension Card slot (HEC) allows adding even more interfaces, like the Bluetooth Audio Streaming module or a High Resolution Audio USB soundcard.

Thanks to Audiotec Fischer’s DSP PC-Tool, the integrated DSP can be easily configured to ones individual requirements. Despite the gigantic feature content, the V EIGHT DSP presents itself in the classic HELIX design language, a clean design with very compact dimensions allows for a quick and easy integration.

Specification

Output power RMS / max.

  • 75 / 150 Watts per channel @ 4 Ohms
  • 120 / 240 Watts per channel @ 2 Ohms

Amplifier technology

  • Pure Class GD

Inputs 6 x RCA / Cinch

  • 6 x Highlevel speaker input
  • 1 x Optical SPDIF (12 - 96 kHz)
  • 1 x Remote In

Input sensitivity

  • RCA / Cinch 2 - 4 Volts or 4 - 8 Volts
  • Highlevel 5 - 10 Volts or 10 - 20 Volts

Input impedance RCA / Cinch

  • 10 kOhms

Input impedance highlevel

  • 13 Ohms oder 13 kOhms

Outputs 8 x Speaker output

  • 2 x RCA / Cinch
  • 2 x Remote Out

Output voltage RCA / Cinch

  • 3 Volts RMS

Frequency response

  • 20 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
  • D/A: BurrBrown

Signal-to-noise ratio digital input

  • 105 dB (A-weighted)

Signal-to-noise ration analog input

  • 100 dB (A-weighted)

Distortion (THD)

  • < 0.015 %

Damping factor

  • > 70

Operating voltage

  • 10.5 - 16 Volts (max. 5 sec.down to 6 Volts)

Idle current

  • 540 mA

Max. remote output current

  • 500 mA

Fuse

  • 2 x 30 A LP-Mini-fuse (APS)

Additional features

  • HEC slot, ADEP circuit, Auto Remote switch, Control Input
High end does not mean high price. At SingTrade, we believe the best sounding system is not just because of the usage of expensive products, but also having the system properly designed. Only with proper design and integration, the system can be utilized to it's fullest potential.
 
With a range of audio products, coupled with a group of experts, we strive to provide the best system and performance that suits every individual's budget. This is how we define value.
 
Call us or visit our Facebook page to find out more!
 
Main Outlet:
160, Sin Ming Drive #08-02, Sin Ming AutoCity, S(575722)
TEL: 6266 1719
 
 
Branch:
541 Balestier Road (Opp Caltex Station), S(329863) 
TEL: 6354 2853
*Kindly give us a call before heading down to Balestier branch.
 
 
 
 
 

Ad information

8-Channel Pure Class GD 150 Watts Power Rating Per Channel @ 4 Ohms Amplifier With Integrated 10-channel signal processor

HELIX V EIGHT DSP 8-channel amplifier with integrated 10-channel signal processor opens up new horizons for car audio enthusiasts.

Its unique “Pure Class GD” concept and cutting-edge “fixed point” Audio DSP with 64 Bit resolution ensures extraordinary sound quality and loads of power.

Furthermore, a huge feature set provides the ideal set of pre-requisites for more complex system concepts – especially if fully active configurations are going to be built on a single and compact amplifier.

Eight speaker outputs with up to 120 Watts RMS @ 2 Ohms, two processed RCA outputs for the connection of additional amplifiers, six RCA and six highlevel inputs with up to 20 V RMS input sensitivity and an optical SPDIF input make this amplifier absolutely unique in its class. The HELIX Extension Card slot (HEC) allows adding even more interfaces, like the Bluetooth Audio Streaming module or a High Resolution Audio USB soundcard.

Thanks to Audiotec Fischer’s DSP PC-Tool, the integrated DSP can be easily configured to ones individual requirements. Despite the gigantic feature content, the V EIGHT DSP presents itself in the classic HELIX design language, a clean design with very compact dimensions allows for a quick and easy integration.

Specification

Output power RMS / max.

  • 75 / 150 Watts per channel @ 4 Ohms
  • 120 / 240 Watts per channel @ 2 Ohms

Amplifier technology

  • Pure Class GD

Inputs 6 x RCA / Cinch

  • 6 x Highlevel speaker input
  • 1 x Optical SPDIF (12 - 96 kHz)
  • 1 x Remote In

Input sensitivity

  • RCA / Cinch 2 - 4 Volts or 4 - 8 Volts
  • Highlevel 5 - 10 Volts or 10 - 20 Volts

Input impedance RCA / Cinch

  • 10 kOhms

Input impedance highlevel

  • 13 Ohms oder 13 kOhms

Outputs 8 x Speaker output

  • 2 x RCA / Cinch
  • 2 x Remote Out

Output voltage RCA / Cinch

  • 3 Volts RMS

Frequency response

  • 20 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
  • D/A: BurrBrown

Signal-to-noise ratio digital input

  • 105 dB (A-weighted)

Signal-to-noise ration analog input

  • 100 dB (A-weighted)

Distortion (THD)

  • < 0.015 %

Damping factor

  • > 70

Operating voltage

  • 10.5 - 16 Volts (max. 5 sec.down to 6 Volts)

Idle current

  • 540 mA

Max. remote output current

  • 500 mA

Fuse

  • 2 x 30 A LP-Mini-fuse (APS)

Additional features

  • HEC slot, ADEP circuit, Auto Remote switch, Control Input

Merchant information

160 Sin Ming Drive #08-02Sin Ming AutoCity S(575722)
10am - 7pm (Mon - Sun)
62661719 / 92325621
Posted on: 01 Aug 2021 | Updated on : 01 Aug 2021

Features & specs

The Helix V Eight DSP 8-channel amplifier with integrated 10-channel signal processor opens up new horizons for car audio enthusiasts.

 

Its unique "Pure Class GD" concept and cutting-edge "fixed point" Audio DSP with 64 Bit resolution ensures extraordinary sound quality and loads of power.

 

Furthermore, a huge feature set provides ideal preconditions for complex system concepts – especially if fully active configurations shall be realized with one single and compact amplifier.

 

Eight speaker outputs with up to 120 Watts RMS into 2 Ohms, two processed RCA outputs for the connection of additional amplifiers, six RCA and six highlevel inputs with up to 20 V RMS input sensitivity and an optical SPDIF input make this amplifier absolutely unique, not solely in its class. The HELIX Extension Card slot (HEC) allows to add even more interfaces like a Bluetooth Audio Streaming module or an AUX input.

 

Thanks to Audiotec Fischer's DSP PC-Tool software the integrated DSP can be easily configured to individual requirements. Despite the gigantic feature content, the V EIGHT DSP presents itself in a HELIX-like clean design with very compact dimensions for fast and easiest integration.

 

Features

  • New “Pure Class GD” concept for outstanding sound quality combined with best possible efficiency
  • Cutting-edge, extremely powerful “fixed point” Audio DSP with 64 Bit resolution and 1.2 billion MAC operations per second
  • Eight speaker outputs with up to 120 Watts RMS into 2 Ohms
  • Two processed RCA outputs
  • Inputs: 6 x RCA, 6 x Highlevel with up to 20V RMS input sensitivity, optical SPDIF input
  • Smart highlevel input with ADEP circuit (Advanced Diagnostics Error Protection)
  • HELIX Extension Card slot (HEC) for additional input / output modules like Bluetooth® Audio Streaming
  • Automatic Remote switch
  • Compact design with low heat dissipation thanks to extraordinary efficiency

Pure Class GD amplifier technology

Audiotec Fischers proprietary Pure Class GD concept takes the efficiency of conventional Class D amps to the next level. By varying the internal supply voltage depending on the amplifier’s input signals, idle losses are significantly reduced and overall efficiency is close to maximum at any time. So heat dissipation is almost negligible thus allowing smallest heat sinks and most compact form factors. Besides that Pure Class GD amp outperforms conventional Class D designs in terms of sound quality by implementing a fully differential signal path and improved output filter design.  

Smart highlevel input

The latest generation of OE car radios incorporates sophisticated possibilities of diagnosing the connected speakers. If a common amplifier will be hooked up failure messages and loss of specific features (e.g. fader function) quite often appears - but not with the V EIGHT DSP. 

The new ADEP circuit (Advanced Diagnostics Error Protection) avoids all these problems without loading the speaker outputs of the OE radio during high volumes unnecessarily.

 

Power Save Mode

The Power Save Mode is incorporated in the basic setup. It allows to significantly reduce the power consumption of the V EIGHT DSP and connected amplifiers once there’s no input signal present for more than 60 seconds. Please note that in many up-to-date cars with “CAN” or any other internal bus structures it may happen that the radio remains “invisibly” turned on for up to 45 min. even after leaving the car! Once the “Power Save Mode“ is active the remote output (Rem Out) and the internal amplifier stages will be turned off. The HELIX V EIGHT DSP will reactivate the remote output and the internal amplifier stages within a second if a music signal is applied. It is possible to either modify the turn-off time of 60 sec. or completely deactivate the “Power Save Mode” via the DSP PC-Tool software.

 

Start-Stop capability

The switched power supply of the HELIX V EIGHT DSP assures a constant internal supply voltage even if the battery’s voltage drops to 6 Volts during engine crank.

 

Automatic Digital Signal Detection

Switching from analog input to the digital input is done automatically as soon as a signal is detected on the Optical Input. This feature can be deactivated in the DSP PC-Tool software. Alternatively you can use an optional remote control for manual switching between analog and digital inputs.

 

Specifications

RMS power:  
- @ 4 Ohms: 75 Watts per channel (≤ 1% THD+N)
- @ 2 Ohms: 120 Watts per channel (≤ 1% THD+N)
Inputs: 6 x RCA / Cinch

6 x Highlevel speaker input

1 x Optical SPDIF (12 - 96 kHz)

1 x Remote In

Input sensitivity: RCA / Cinch 2 - 4 Volts or 4 - 8 Volts

Highlevel 5 - 10 Volts or 10 - 20 Volts

Outputs: 8 x Speaker

2 x RCA / Cinch

2 x Remote Out

Output voltage RCA: 3 Volts RMS
Frequency response: 20 Hz - 22,000 Hz
DSP resolution: 64 Bit
DSP power: 295 MHz (1.2 billion MAC operations per second)
Sampling rate: 48 kHz
Signal converters: A/D: BurrBrown 

D/A: BurrBrown

Signal-to-noise ratio (A-weighted): 105 dB (digital input)

100 dB (analog input)

Distortion (THD): < 0.015 %
Damping factor: > 70
Input impedance RCA / Cinch: 10 kOhms
Input impedance highlevel: 13 Ohms or 13 kOhms
Operating voltage: 10.5 - 16 Volts (max. 5 sec. down to 6 Volts)
Additional features: Control Input, USB, HEC slot
Dimensions (H x W x D): 44 x 220 x 180 mm / 1.73 x 8.66 x 7.09”
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