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REFURBISHED
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Cisco PVDM4-128 128-Port Voice DSP Module – Refurbished | PVDM4-128

In Stock
1 units available
SKU
PVDM4-128-REFURBISHED
MPN
PVDM4-128
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A$695
The Cisco PVDM4-128 is a refurbished high-density DSP module for Cisco routers. It offers 128 channels, supports various voice codecs, and enables conferencing and transcoding.
In Stock
General
  • Device Type: Voice DSP module
  • RAM: 512 MB
Ports & PoE
  • Slot: Integrated Services Card (ISC) slot on motherboard or T1/E1 NIM
Performance & Capacity
  • Channels: 128
Power
  • Power Consumption: 4.85W
Physical
  • Width: 63.5 mm
  • Depth: 66.5 mm
  • Height: 17 mm
  • Weight: 36 g
Environmental
  • Min Operating Temperature: 0 °C
  • Max Operating Temperature: 50 °C

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Cisco · PVDM4 Series
PVDM4-128 128-Port Voice DSP Module Refurbished
High-density voice processing for modern networks.
Overview
The Cisco PVDM4-128 is a high-density voice DSP module designed for Cisco 4000 Series Integrated Services Routers (ISRs). It enhances voice performance by providing 128 channels of voice processing, supporting various codecs for complex communications. This module is ideal for businesses requiring reliable, high-quality voice communications, enabling conferencing, transcoding, and Voice-over-IP (VoIP) features.
Key Features
  • High-Density Capacity: Supports 128 channels for voice processing.
  • Codec Support: Compatible with G.711, G.729A, G.729AB, G.726, G.728, G.722, and iLBC.
  • Conferencing Capabilities: Enables ad hoc and meet-me conferencing.
  • Transcoding: Supports universal transcoding for codec conversion.
  • Hot-Swappable Design: Allows for minimal downtime during installation.
  • Power Efficiency: Operates at a power consumption of 4.85W.
  • Compact Size: Dimensions of 63.5 mm x 66.5 mm x 17 mm.
  • Lightweight: Weighs only 36 g.
Specifications
General
Device TypeVoice DSP module
RAM512 MB
Ports & PoE
SlotIntegrated Services Card (ISC) slot on motherboard or T1/E1 NIM
Performance & Capacity
Channels128
Power
Power Consumption4.85W
Physical
Width63.5 mm
Depth66.5 mm
Height17 mm
Weight36 g
Environmental
Min Operating Temperature0 °C
Max Operating Temperature50 °C
Compliance
Compliant StandardsCISPR 22 Class B, IEC 60950, AS/NZS 60950-1, UL 60950-1

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FAQ

Common questions about the Cisco PVDM4-128 128-Port Voice DSP Module – Refurbished | PVDM4-128.

The PVDM4-128 supports a maximum of 128 channels for voice processing.
It supports G.711, G.729A, G.729AB, G.726, G.728, G.722, and iLBC codecs.
Yes, it enables ad hoc and meet-me conferencing capabilities.
The PVDM4-128 has a power consumption of 4.85W.
Yes, it features a hot-swappable design for minimal downtime.
The PVDM4-128 weighs approximately 36 g.
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