Introducing the Open DRC platform, an affordable platform for DSP intensive audio processing applications.The following table summarizes the different configurations currently available.

 

  OpenDRC-DI OpenDRC-AN OpenDRC-DA OpenDRC-DA8
Audio input signal

Selectable stereo digital input:

  • AES/EBU on XLR Neutrik female connector
  • Toslink on optical connector
  • SPDIF on RCA connector

Stereo analog inputs:

  • Balanced analog input on XLR female Neutrik connector


Selectable stereo digital input:

  • AES/EBU on XLR Neutrik female connector
  • Toslink on optical connector
  • SPDIF on RCA connector

Stereo Digital inputs:

  • SPDIF input on RCA female connector


Audio output signal

Stereo digital outputs

  • AES/EBU on XLRmale Neutrik connector
  • Toslink on optical
  • SPDIF on RCA connector

Stereo analog outputs:

  • Balanced analog output on XLR male Neutrik connector

Stereo analog outputs:

  • Balanced analog output on XLR male Neutrik connector

Eight analog outputs:

  • Un-balanced analog output on RCA connector
Processing resolution
& Sample rate
32bit processing path
Asynchronous Sample rate converter accepts 20-216kHz
DSP operates at 48/96kHz depending on plug-in

32bit processing path
DSP & Converters operates at 48/96kHz depending on plug-in

 32bit processing path
Asynchronous Sample rate converter accepts 20-216kHz
DSP operates at 48/96kHz depending on plug-in

 32bit processing path
Asynchronous Sample rate converter accepts 20-216kHz
DSP operates at 48/96kHz depending on plug-in

Converters

24bits / SRC4382

24bits / CS4272 24bits / SRC4382 + ESS9023 24bits / AK4440 8ch DAC
Dynamic Range

128dB

108dB  112dB  105dB
Template FIR applications

Processing power for up to 12228taps and 184 IIR filters / Please consult the plug-in specs for more info on the DSP flow diagram and FIR tap arrangement

Software control Plug&Play USB 2.0 driverless interface / Windows & Mac OS

IR control

Programmable remote with learning feature for:

  • Master volume control
  • Source selection
  • Preset (1-4)

Programmable remote with learning feature for:

  • Master volume control
  • Preset (1-4)

 Programmable remote with learning feature for:

  • Master volume control
  • Source selection
  • Preset (1-4)

Programmable remote with learning feature for:

  • Master volume control
  • Preset (1-4)

Typical applications

Room correction based on FIR filtering / Linear phase crossover filtering / Convolution engine / Reverb processor

Price

325USD

325USD

349USD

325USD

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