DSPs & Controllers
XDSP signal-processor boards can be supplied for the NEXUS audio system. These boards offer a variety of signal-processing features within the system, so there is no need for external equipment. In addition to the benefits of system integration, these boards reduce the amount of NEXUS I/O boards required for external-processor connection.
NEXUS Data Sheets (3.7 MB)
XDSP Signal-processor Board
Generic Signal-processor Board for the NEXUS System
- 40-bit floating-point processing
- Full NEXUS integration; operation via the graphical user interface
- Various signal-processing modules such as compressors, limiters, noise gates, expanders and delay units available
XFAD Signal-processor Board
Audio Crossfader Board
- System-independent fades
- 8-in-8 mixer
- Configurable, for example, as four mono or two stereo faders
- Fadeover time: 40 ms to 2,600 s (more than 40 minutes)
- User-definable crossfade curves
- Adjustable output level
- Requires Matrix 5 software or later
XCI Communication-interface Board
Intelligent Generic Interface Board for Serial Data Formats
- Operating-panel interface for controlling the NEXUS
- Peripheral control
- Communication with external devices
- 4 interface ports
- Supported protocols: RS 232 DCE, RS 232 DTE, RS 422 AES-15, RS 422 SMPTE/EBU, MIDI, Stage Tec protocol, Ethernet
- SD memory card slot for storing large amounts of data
XRI Relay-interface Board
28/14-channel I/O Board with Electronic Relay Points and Optocoupler Inputs
- Signalling and remote-start distribution
- Control of selected NEXUS functions via switches
- Switching of external loads or machines
- 24 galvanically isolated I/Os, freely configurable ports
- Contacts configured as pairs isolated galvanically, or with common potential
XTI Data-forwarding Board
4-channel Duplex Board for Transparent Forwarding of External Serial Data
- Forwards RS 232, RS 422, RS 485, MIDI, DMX, and LTC data
- Level and format conversion
- Galvanic isolation of inputs and outputs