I N T R O D U C T I O N
Multi-Channel Systems
350-9047 v3.0.1
DGy Model 201x User’s Guide
8
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M U L T I - C H A N N E L S Y S T E M S
All DGy models support multi-channel record and playback. A number of
units can be configured and controlled from a single point using the
optional RGB Spectrum Multi-Channel Manager (MCM) software.
Figure 1-2
Multi-Channel Recording
The MCM runs under the Windows operating system. From a single
user interface, the MCM coordinates the synchronization and control of
the record and play capabilities of multiple DGy recorders.
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M U L T I C A S T S T R E A M I N G ( D G y - T O - D G y )
The DGy 201x can encode and stream a graphics signal on the input
port to multiple DGy decoder clients on a network using the multipoint,
multicast streaming capability. The encoded bit stream is directed to the
network port as a multicast transmission for remote viewing instead of
directing the encoded bit stream to a network disk. Interframe
compression may be used to reduce the required network bandwidth.
The multicast transmission can be received and decoded by any
number of client DGy units that subscribe to the transmission.
