Polycom 2000 User Manual

The following higher video quality resolutions are available when the 

RMX is working in MPM+ Mode:
•

CIF 

352 x 288 pixels at 50 fps.

•

WCIF 

512 x 288 pixels at 50 fps.

•

WSD  

848 x 480 pixels at 50 fps.

•

W4CIF      1024 x 576 pixels at 30 fps.

•

HD 720p  1280 x 720 pixels at 60 fps.

•

HD 1080p 1920 x 1080 pixels at 30 fps.

The video resolution transmitted to any endpoint is determined by the 

endpoint’s capabilities, the conference line rate, the Conference Profile’s 

Motion and Sharpness settings and the RMX’s Card Configuration Mode 

(MPM or MPM+).

Two higher quality, intermediate video resolutions replace the 

transmission of CIF (352 x 288 pixels) or SIF (352 x 240 pixels) resolutions 

to endpoints that have capabilities between:
•

CIF (352 x 288 pixels) and 4CIF (704 x 576 pixels) – the resolution 

transmitted to these endpoints is 432 x 336 pixels.

•

SIF (352 x 240 pixels) and 4SIF (704 x 480 pixels) – the resolution 

transmitted to these endpoints is 480 x 352 pixels.

The frame rates (depending on the endpoint’s capability) for both 

intermediate resolutions are:
•

In MPM Mode  – 25 or 30 fps.

•

In MPM+ Mode – 50 or 60 fps.