RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide
Polycom®, Inc. 228
:
Stereo
The Siren 22Stereo, G.719Stereo and SirenLPR audio algorithms are supported at the following bit rates.
Siren22, G.719 and SirenLPR Mono vs Bitrate
Audio Algorithm Minimum Bitrate (kbps)
Siren22 64k
Siren22 48K
Siren22_32k
G.719_64k 384
G.719_48k
G.719_32k
G.728 16K
G.719_64k 384
SirenLPR_48k 256
Siren22_48K
G.719_48k
G.7221C_48k
Siren14_48k
SirenLPR_32k
128
Siren22_32k
G.719_32k
G.7221C_32k
Siren14_32k
SirenLPR 64
SirenLPR 48
SirenLPR 32
Siren22Stereo, G.719Stereo and SirenLPR vs Bitrate
Audio Algorithm Minimum Bitrate (kbps)
Siren22Stereo_128k
1024SirenLPRStereo_128k
G.719Stereo_128k