Specifications

Detailed Description - MPMx Media Card
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Table 9 lists the maximum resource capacities of RMX 4000, RMX 2000 and RMX 1500
per line rate in VSW conferencing (line rate being the deciding factor) when used with
MPMx cards.
Audio Algorithm Support
In addition to the standard audio algorithms, the MPMx card also supports Polycom’s
proprietary Siren 22 and industry standard G.719 audio algorithms for participants
connecting with Polycom endpoints.
For more details, see the RMX 1500/2000/4000 XYZ Guide, "Audio Algorithm Support” on
page 2-60.
MPMx Guidelines
MPMx and MPM+ Modes
• MPMx Mode is the mode in which the RMX operates to fully utilize the increased
power and capacity of MPMx cards.
• ISDN support is the same as for MPM+ cards.
HD 720p 30fps
Resources
120 60 30
HD 720p 60fps
Resources
60 30 15
HD 1080p 30 fps
Resources
60 30 15
PSTN Audio Resources 400 400 120
VoIP Audio Resources 1440 720 360
Table 9 MPMx, MPM+ – Resource Capacity per Resolution - VSW Conferencing
Resource Type
Maximum Possible Resources Per Card
RMX4000 RMX2000 RMX1500
VSW 2Mbps 320 160 80
VSW 4Mbps 160 80 40
VSW 6Mbps 80 40 20
Table 8 MPMx Resource Capacities - RMX 4000/2000/1500 (Continued)
Maximum Number of: RMX4000 RMX2000 RMX1500
MPMx and MPM+ cards that are installed in the system cannot be used
simultaneously.
The RMX can operate in either MPM+ or MPMx mode.