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For Cisco PVDM4-256 Fourth-Generation 256-Channel High-Density DSP Module

Original price was: $194.00.Current price is: $174.00.

10% Off

Categories: Tags: SKU: PVDM4-256

Description

The CISCO Pvdms Simplifies?unified Communications Solutions, Rich-media Features Like High-density Voice Connectivity, Conferencing, Transcoding, Media Optimization, Transrating, And Secure Voice?for The Catalyst Family Like CISCO?8000 Edge Platforms And The CISCO 4000 Series Integrated Services Routers (isrs). With The Help Of These Innovative Modules, An Unprecedented Scale May Be Supported With A Smaller Solution Footprint Than Before.

Features And Benefits:

The PVDM4-256 Support Digital Voice Connections, Conferencing, Universal Transcoding, And Media Optimization Services:

  • T1/e1 Voice: The Main Concern To Use Pvdm-256 Is?packetizationOf Digital Voice Into Ip Packets For Time-division Multiplexing (tdm) Digital Voice Applications.
  • Conferencing: Pvdm Modules Work With CISCO Unified Communications Manager And CISCO Unified Communications Manager Express To Enable Adhoc And Meet-me Conferencing Using A Variety Of Codecs.
  • Universal Transcoding:Pvdm Is Used For Transcoding From One Supported Codec To Another Supported Codec Which Is COMPATIBLE?CISCO Ios?software.
  • Transrating: The Pvdms Enable Transrating, Which Repacketizes The Same Codec To Link Disparate Networks With Varying Codec Packetization Times.
  • Voice-quality Management: Jitter Management, Echo Cancellation, Compression, And Voice Activity Identification Are All Handled By The Pvdms. The 128 Millisecond Tail Length Of The Echo Cancellation Provided By The Pvdms Complies With Itu-t G.168.
  • Energy Savings: ThePvdms (pvdm4s) Motherboard Supports Differential?power-saving?modes. It Reduces Power Use While Not In Use. Each Pvdm4 Can Save Up To 5 Watts Of Power While It Is In Power-saving Mode.

    General Information:

  • Manufacturer CISCO Systems, Inc
  • PVDM4-256
  • Product Name 256-channel High-density Voice Dsp Module
  • Product Type Pvdm

    Technical Information:

  • Echo Cancellation: Yes
  • Silence Suppression: Yes
  • Maximum Number Of Channels: 256
  • Maximum Number Of Sessions: 64
  • Dynamic Jitter Buffer (djb): Yes
  • Automatic Gain Control (agc): Yes
  • Adaptive Noise Reduction (anr): Yes
  • Comfort Noise Generation (cng): Yes
  • Voice Quality Monitoring (vqm): Yes
  • Silence Suppression Sensitivity: Yes
  • Voice Activation Detection (vad): Yes
  • Maximum Number Of Transcoding Sessions: 64
  • Dynamic Jitter Buffer (djb) Sensitivity: Yes
  • Maximum Number Of Conferencing Sessions: 64
  • Automatic Gain Control (agc) Sensitivity: Yes
  • Adaptive Noise Reduction (anr) Sensitivity: Yes
  • Comfort Noise Generation (cng) Sensitivity: Yes
  • Voice Activity Detection (vad) Sensitivity: Yes
  • Voice Quality Monitoring (vqm) Sensitivity : Yes

    Compatibility:

  • CISCO 4000 Series Irs (integrated Services Routers)
  • CISCO 8000 Series Irs (integrated Services Routers)

    Dimensions & Weight:

  • Width: 2.5 Inch
  • Depth: 2.6 Inch
  • Height : 0.7 Inch
  • Weight: 0.5 Lbs

    Condition : Refurbished.

    • Additional information

    Weight 1 kg

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