iDatalink ACC-AR-SPDIF + Digital signal processor with Maestro AR amp replacement module

General Features:

ACC-AR-SPDIF

The ASPDIF adapter converts the factory radio SPDIF output to an analog or Toslink output signal needed when replacing the factory amplifier. The ASPDIF works with both the Maestro AR and DSR1 (sold separately) and is pre-wired to plug in to Maestro T-harnesses. It supports the two most common SPDIF bit rates 48KHz and 44.1KHz.

 DSR1

• digital signal processor with factory digital amplifier replacement module
• add an aftermarket amplifier without losing any factory controls or audio notifications
• requires Windows PC with internet connection to download vehicle-specific firmware to the module
• includes iDatalink Maestro AR interface to retain factory premium audio features
• works with an optional vehicle-specific T-harness (sold separately)
• supplies control data as well as audio
• preamp and speaker-level inputs for use with a non-premium system and no vehicle-specific harness

Digital Processing:

• digital processing technology from Rockford Fosgate's 3Sixty.3 processor
• digital processing: 147 MIPS speed, 32-bit precision, 72-bit accumulators
• analog to digital: 24-bit precision, 105 dB dynamic range, -98 dB THD+N
• digital to analog: 24-bit precision, 108 dB dynamic range, -98 dB THD+N
  • settings and adjustments made via Bluetooth connection to a iOS or Android device running PerfectTune app
  • 8 assignable inputs
  • 4 auxiliary RCA and 1 optical TOSLINK (S/PDIF) inputs
  • 8 preamp outputs (up to 4 volts)
  • 31-band parametric EQ on all channels
  • crossover filters can be set as all-pass, high-pass, low-pass, bandpass, high-shelf, or low-shelf filters
  • selectable slopes and filter characteristics
  • phase switch on every channel
• dimensions: 5-1/16"W x 1-1/4"H x 4"W

Your car computer controls its audio system, so upgrading the sound has to include integrating with your car's digital network. Rockford Fosgate's DSR1 combines an integration module with a full-featured digital signal processor so you can add an aftermarket amplifier without losing any of your factory controls or audio notifications, and achieve the high-fidelity sound the system lacked.

Note: The DSR1 bypasses all factory amplification — compatible aftermarket amplifiers required.

Important Note: This Rockford Fosgate processor can either be used with an iDatalink harness in "Vehicle-specific" mode, or it can operate without needing a vehicle-specific harness in "Universal" mode, when upgrading a standard, non-premium factory or aftermarket system. See "Configuration Menu" under the Details tab for more information.