Cisco PVDM4-64
64-channel DSP module
In Stock
US $450.00
Product Highlights
Family
Modules
Brand
Cisco
Warranty
Lifetime (see details)
Availability
Usually Ships within 1-2 Days
What's Included
Mounting Screws
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Information
The Cisco PVDM4-64 is a digital signal processor (DSP) module used in Cisco routers and switches. It is part of the Cisco Packet Voice Digital Signal Processor Module (PVDM) series, specifically the fourth generation (PVDM4). The PVDM4-64 module provides digital signal processing capabilities for voice and video applications, such as voice over IP (VoIP) and video conferencing. It supports up to 64 channels of voice or video processing, enabling high-quality audio and video communication over IP networks.
Specifications
Fax Passthrough
Yes
Noise Reduction
Yes
Echo Cancellation
Yes
Modem Passthrough
Yes
G.711 Codec Support
Yes
G.722 Codec Support
Yes
G.726 Codec Support
Yes
G.728 Codec Support
Yes
G.729 Codec Support
Yes
Silence Suppression
Yes
G.729a Codec Support
Yes
G.723.1 Codec Support
Yes
G.729ab Codec Support
Yes
Adaptive Noise Reduction
Yes
Dynamic Jitter Buffering
Yes
Maximum Number of Channels
64
Maximum Number of Sessions
64
G.160 Echo Canceller Support
Yes
G.161 Echo Canceller Support
Yes
G.164 Echo Canceller Support
Yes
G.165 Echo Canceller Support
Yes
G.167 Echo Canceller Support
Yes
G.168 Echo Canceller Support
Yes
G.169 Echo Canceller Support
Yes
Comfort Noise Generation (CNG)
Yes
Voice Activity Detection (VAD)
Yes
G.165-2000 Echo Canceller Support
Yes
G.168-2000 Echo Canceller Support
Yes
G.168-2002 Echo Canceller Support
Yes
G.168-2004 Echo Canceller Support
Yes
Maximum Number of Transcoding Sessions
32
Maximum Number of Conferencing Sessions
32
