miniDSP
miniDSP DDRC-22D Dirac Live Correction DSP
DDRC-22D
The Dirac Series of 24/96 high-resolution audio processors with Dirac Live® are designed to fit into an existing system with minimum disruption, yet with the flexibility to allow for new and more cost-effective system configurations. The DDRC-22D interfaces via digital signals — AES-EBU on balanced XLR; coax/SPDIF on RCA, and optical/TOSLINK. The digital input source can be selected via the front panel or remote control, and all digital outputs are simultaneously active. The DDRC-22D can be simply inserted into the digital signal path of an existing system, or the on-board volume control used to simplify system configuration. Examples:
- Between one or more digital sources and a DAC
- Between one or more digital sources and active loudspeakers with digital input
- Anywhere in the digital signal chain
Features
- Processor: 32-bit floating-point Analog Devices SHARC DSP
- Dirac V3.0 Compatible
- Input/output resolution: 24 bits
- Maximum input sample rate: 216 kHz
- Internal operating sample rate: 96 kHz
- Output sample rate: 96 kHz
- Supports for Dirac Live 3.x
What's in the box?
- Dirac Series 24/96 high-resolution audio processor — DDRC-22D
- Universal 5 VDC power supply with interchangeable plugs (UK/EU/US/AU)
- License for Dirac Live Calibration Tool Stereo for miniDSP (Win/Mac)
- USB cables for Dirac Series audio processor and UMIK-1
- UMIK-1 calibrated measurement microphone (Option)
- Microphone tripod stand (Option)
NOTE: The UMIK-1/2 are measurement microphones approved by Dirac Research. Knowing the major effect a wrong calibration/measurement would have on the final results of Dirac Live tuning, we strongly recommend that you select a UMIK-1/2 microphone together with your platform for a plug&play experience leading to best results. Any issues related to 3rd party microphones such as ASIO/USB audio driver incompatibility/Latency problems or incorrect calibration process will not be under our support structure by our support team.
Digital Signal Processor Engine | Floating-point Analog Devices SHARC DSP |
Internal Processing resolution |
32-bit / 96kHz |
Input/Ouput Configuration |
2 in / 2 out |
Audio Input Connectivity |
Stereo Digital Inputs: AES-EBU (XLR), SPDIF (RCA) |
Audio Output Connectivity |
Stereo Digital Outputs: AES-EBU (XLR), SPDIF (RCA) |
Input / Output Max Levels |
- |
Input Impendance |
- |
Output Impedance | - |
Calibration Software | Dirac Live® for miniDSP |
Filtering Technology | Dirac Live® |
DSP Presets | Up to 4 presets |
Dimensions | 41.5 x 214.5 x 200mm |
Power | 5VDC single supply / 600mA @ 5V 2.1 round plug |