Stereo - Polycom realpresence 1800 Administrator's Manual

Stereo

The Siren 22Stereo, G.719Stereo, and SirenLPR audio algorithms are supported at the following bit rates.
Siren22Stereo, G.719Stereo, and SirenLPR vs Bitrate
Audio Algorithm
Siren22Stereo_128k
SirenLPRStereo_128k
G.719Stereo_128k
Siren22Stereo_96k
SirenLPRStereo_96k
G.719Stero_96k
Siren14Stero_96k
SirenLPRStereo_64k
G.719Stereo_64k
Siren22Stereo_64k
Siren14Stereo_64k
Audio algorithms supported for ISDN
Supported Audio Algorithm vs Bitrate
Audio Algorithm
G.722.1C 48K
G.722.1C 32K
G.722.1C 24K
Siren14 48K
Siren14 32K
Siren14 24K
G.722.1 32K
G.722.1 24K
Polycom®, Inc.
Additional Conferencing Information
Minimum Bitrate (kbps)
1024
512
384
Minimum Bitrate (kbps)
256
215