Cisco PVDM3-128
High-Density Packet Voice Digital Signal Processor Module.
Name | Low-Complexity Codecs | Medium-Complexity Codecs | High-Complexity Codecs |
PVDM3 module | G.711, clear-channel, Fax and Modem Passthrough | G.729a, G.729ab, G.726, G.722, and Fax Relay | G.728, G.729, G.729b, Internet Low Bitrate Codec (iLBC), and Modem Relay |
Name | Description | Maximum Number of Channels in Low-Complexity Codecs | Maximum Number of Channels in Medium-Complexity Codecs | Maximum Number of Channels in High-Complexity Codecs |
PVDM3-16 | 16-channel high-density voice DSP module | 16 | 12 | 10 |
PVDM3-32 | 32-channel high-density voice DSP module | 32 | 21 | 14 |
PVDM3-64 | 64-channel high-density voice DSP module | 64 | 42 | 28 |
PVDM3-128 | 128-channel high-density voice DSP module | 128 | 96 | 60 |
PVDM3-192 | 192-channel high-density voice DSP module | 192 | 138 | 88 |
PVDM3-256 | 256-channel high-density voice DSP module | 256 | 192 | 120 |
