mObridge MOST DA2 Analog Pre-Amp

mObridge MOST DA2 Analog Pre-Amp

The mObridge Analog Pre-amplifier provides a connection between the MOST system in the vehicle with any aftermarket analog amplifier.

It provides 8 channels of RCA analog outputs and an amplifier turn on/off control. Full retention of the factory controls is supported - control Volume, Balance, Fader, and Equalizer (where applicable). There is no need for an external mounted controller or volume knob.

Note:-

From software revisions 1.7.0 onwards the DA2 has gained channel mapping available through the mObridge DSP graphical interface. The default mapping in its nonvolatile memory may not match your current output channels. Please refer to the release notes for the channel mapping description and details. 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!

Blackfin DSP:-

The 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.

Burr-Brown:-

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

Seamless Integration:-

The DA2 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.

Specfications:-

• 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).

Amplifier control

• 12-volt amplifier turn on/off signal