• miniDSP OpenDRC-DA Digital To Analog Floating Point Room Correction DSP
  • miniDSP OpenDRC-DA Digital To Analog Floating Point Room Correction DSP

miniDSP OpenDRC-DA Digital To Analog Floating Point Room Correction DSP

Digital to Analog floating point room correction DSP with SPDIF/AES-EBU/Toslink interface. Boxed in sturdy aluminum enclosure.
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Currently not in stock. Delivery time 1-2 weeks
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€489,95
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Digital to Analog floating point room correction DSP with SPDIF/AES-EBU/Toslink interface. Boxed in sturdy aluminum enclosure.

 

Highlights

  • Room correction with FIR filtering
  • Convolution engine for advanced/Custom filters
  • 2 way advanced filter engine
  • System equalization

 

Product Details

miniDSP OpenDRC-DA Digital To Analog Floating Point Room Correction DSP

Introducing the OpenDRC platform, a range of cost effective digital audio processor with floating point capabilities. Powered by Analog Devices Sharc processors, the OpenDRC engine handles complex audio filtering such as room correction, FIR crossover filtering, reverb engines...Thanks to the flexibility of the platform and its high performance, OpenDRC supports a wide variety of applications.

 

The OpenDRC-DA (Digital to Analog) carries the most common stereo digital audio formats (AES-EBU, SPDIF and Toslink) on the input side. With its on-board Asynchronous Sample Rate Converter (ASRC), digital audio is converted to the proper rate. On the output side, the praised ES9023 DAC from ESS Tech provides outstanding analog audio performance. The learning remote feature and/or rotary encoder will allow control of your source, active preset or master volume without the need of any PC once the unit is configured.

 

 

Documents

 

What's in the box?

  • 1 x OpenDRC-DA boxed in sturdy metal enclosure
  • 1 x USB cable Type B
  • 1 x Optical Toslink cable
  • 1 Universal 5VDC power supply with interchangeable plugs for UK/EU/US/AU

 

System Diagram

 

 

Mechanical Specifications

 

 

PRODUCT SPECIFICATIONS

Item

Description

Digital Signal Processor

32bit Floating point Analog Devices SHARC ADSP21369 / 333MHz

Control

 

 

Driverless USB 2.0 control interface for Windows/Mac OS x environments

A computer is only required for the initial configuration.

Digital Audio inputs

 

 

 

 

 

 

 

Digital audio source selectable from IR remote or Front panel:

- AES-EBU on Neutrik 3pin female XLR / Isolated with digital audio transformer

- SPDIF on RCA connector / Isolated with digital audio transformer

- Toslink on Optical connector

The input signal is processed by a high quality onboard Asynchronous Sample

Rate Converter for compatibility with most common sample rate (20-216kHz)

Analog Audio outputs

 

 

- Fully balanced audio on Balanced Neutrik XLR connector

- ESS DAC 9023 with 112dB SNR

- Max output: 2Vrms

Sample rate / Resolution

 

 

 

Resolution: 32bit

Sample rate: Depends on selected plug-in. Please consult plug-in datasheet for

more information on the operating sample rate of the DSP

Template FIR filter capabilities (Important note: FIR capabilities are controlled by the plug-in used and not the hardware itself).

 

 

Mono signal: FIR filter with up to 12228 taps @48kHz, 6144 @ 96kHz

Stereo signal: FIR filter with up to 6144 taps/ch @48kHz

Please consult the plug-in specs for more info.

FIR filter storage

FIR taps coefficients & DSP configuration automatically loaded at bootup

USB port

USB port type B for real time control and firmware upgrade

Power supply

5VDC single supply / 600mA @ 5V - 2.1 round plug

Dimensions (H x W x D) mm

52 x 180 x 200mm

 

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