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Cisco Fourth-Generation 32-Channel High-Density Packet Voice Digital Signal Processor Module - Voice DSP Module - TAA Compliant - For Cisco 4451-X - PVDM4-32++=

SKU:
PVDM4-32++=
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$2,010.90 $1,271.53
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$2,010.90 $1,271.53
(You save $739.37 )
Availability:
Currently out of stock, pre-order may be available

Condition:
New
Device Type:
Voice DSP module
Product Line:
Cisco
Connectivity Type:
Wired
Model:
Fourth-Generation 32-Channel High-Density Packet Voice Digital Signal Processor Module

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  • Voice-quality management
    The PVDM4 modules perform compression, voice-activity-detection, jitter-management, and echo-cancellation functions.
  • Energy-saving
    The PVDM4 DSPs offer multiple power-saving modes, including a power-saver mode when the module is not in use. In power-saver mode each PVDM4 can save up to 5 watts of power.

The PVDM4 modules are supported on the Cisco 4451-X platform. You can plug them directly into the single slot on the router motherboard or onto the network interface module (NIM) that supports T1/E1 ports. Enhanced DSP architecture accommodates a packet-processing engine optimized for rich-media voice applications, while concurrently supporting the time-division multiplexing IP (TDM-IP) voice framework. A PVDM4 module plugged onto the motherboard delivers IP-based voice services such as conferencing, media optimization, and transcoding. A PVDM4 module plugged onto the NIM daughter card would be used for voice T1/E1 connectivity. All the PVDM4 modules have the same form factor and are field-upgradable to allow you to easily scale your voice deployments.

Specs Overview

Detailed Specs