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Mobridge MOST DA3 DSP Professional

  • Mobridge DA1
  • Mobridge DA1 contents
Your Price:
$749.00 (You save $50.00)
1.00 LBS
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Product Description

The mObridge DA3 Digital Signal Processor is a revolutionary method of integrating high-end aftermarket audio components with the factory radio.
The DA3 is a full digital signal processor complete with graphical interface that replaces the factory amplifier and eliminates the need for high to low voltage converters and/or summing devices. Simply disconnecting the optical cables from
the factory amplifier, and inserting them directly into the DA3, will provide 8-channels of full range, ultra clean fully configurable audio.
The mObridge DA3 interprets many of the factory radio commands eliminating the need for an external volume control knob.
Its DSP processor will decipher and control volume, treble, mid-bass, bass, subwoofer, and balance functions of the factory radio.
With the addittion of the power UI interface the full power of the DA series is now available to users.  With full parametric adjustment of the individual channels as well as the master eq, 20ms time alignment,  cross over linking and much more, the user now has the ability to achieve award winning reasults with the DA3 interface.
Please note: As of firmware 1.8.0 mono gain control has been added.  This will affect the non-volatile memory structure of older units.  Pls refer to the release notes and we highly recommend saving your profile before the upgrade into an *.rax file. The latest GUI 0.7.1 from our website is required to work with this firmware!  You must save your settings before installing the new GUI.  As of firmware 1.7.0 presets profiles have been added.  This may affected the non-volatile memory structure of older units.  This now also adds the ability for users to switch profiles via the factory radio 'Surround' settings.  Pls refer to the release notes and we highly recommend saving your profile before the upgrade into an *.rax file.

Aston Martin Note: DA1, DA2 & DA3 products are special order from the factory.  The standard DA series does not contain the ability to be used in the Aston Martin cars!


Powerful Graphical Interface

The DA3 unleashes the full power of the DA series of MOST processors.  Now with a powerful UI the user can get to the full 1024 points of the channel and master equalizers for full tuning.  The DA3 combines 20ms time alignment capability, phase inversion, gain control and full mapping on each channel.




 Blackfin DSP

15The heart of the device is a 400MHz+ Blackfin Digital Signal Processor (DSP).  The use of such a powerful DSP allows for 8 channels of audio to be extracted and processed.


14The pre-amp stage is driven by a Burr Brown DAC converter, providing an audiophile quality without compromise.

 Seamless Integration

The DA3 interfaces seamlessly with the controls of the vehicle.  Volume, Fade, Balance, Equalizer (if present) are all controllable via the existing vehicle controls.  This means that unlike other integration options, there is no need for mounting of any additional controls inside the vehicle.  The vehicle will look stock with exceptional audio quality.

Please confirm vehicle compatibility prior to ordering.

Additional Information:

Vehicle-side input

  • MOST plastic optical fiber (25MHz) (harness included)
  • Power/Ground connection (harness included)

Analog outputs

  • 8 channels RCA full-range.
  • 4V RMS
  • 192kHz Sampling 24-bit digital to analog converter (DAC)

Vehicle interface

  • Support for volume/fade/balance on factory radio and/or steering wheel.
  • Support for all factory-fitted audio sources (eg telephone/navigation/voice recognition/television/dvd) (where applicable).
  • Support for reverse park sensor audio overlay (where applicable).
  • Support for factory multi-band equalizer (where applicable).
  • Subwoofer gain control from the factory radio
  • Ability to trigger different presets using the 'Surround' modes from the vehicle radio

Amplifier control

  • 12-volt amplifier turn on/off signal.

Kit Includes:

  • ECU
  • Optical Cable Connection
  • Power Loom
  • User Manual
  • MOST Installation Guide
  • 8X RCA connection

Warranty Information

14 month manufacture warranty

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