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Cisco PVDM3-128 128 Channel High-Density Voice Digital Signal Processor Module

In Stock
1 units available
SKU
PVDM3-128-REFURBISHED
MPN
PVDM3-128
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USD $280.00
The Cisco PVDM3-128 module supports 128 channels for superior voice clarity in IP telephony and rich-media applications. It enhances audio communication capabilities for Cisco 2900 and 3900 Series Integrated Services Routers.
In Stock
Channel Capacity 128 G.711 voice channels
Echo Cancellation Up to 64 ms
RAM 512 MB
Form Factor Plug-in module
Bus Voltage 3.3 V
Compatible Slots 1 x Expansion Slot - DIMM 240-pin

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PVDM3-128
Cisco PVDM3-128 128 Channel High-Density Voice Digital Signal Processor Module REFURBISHED
The Cisco PVDM3-128 module supports 128 channels for superior voice clarity in IP telephony and rich-media applications. It enhances audio communication capabilities for Cisco 2900 and 3900 Series Integrated Services Routers.
The Cisco PVDM3-128 DSP Module enhances the audio communication capabilities of Cisco 2900 and 3900 Series Integrated Services Routers. This module supports up to 128 channels of high-density voice connectivity, providing exceptional clarity and reliability for voice and fax communications.
Key Features
  • Channel Capacity: Supports up to 128 G.711 voice channels
  • Echo Cancellation: Up to 64 ms echo-tail coverage
  • RAM: 512 MB
  • Form Factor: Plug-in module
  • Bus Voltage: 3.3 V
  • Compatible Slots: 1 x Expansion Slot - DIMM 240-pin
  • Compliant Standards: G.711, G.729a, G.729ab, G.726, G.722, G.728, G.729, G.729b
Specifications
General
Device TypeVoice DSP module
Interface (Bus) TypeDIMM 240-pin
Connectivity TechnologyWired

Documents

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FAQ

Common questions about the Cisco PVDM3-128 128 Channel High-Density Voice Digital Signal Processor Module.

The PVDM3-128 supports up to 128 channels of voice connectivity.
It supports codecs including G.711, G.729a, G.729ab, G.726, G.722, G.728, G.729, and G.729b.
Yes, the PVDM3-128 is compatible with Cisco 2900 and 3900 series Integrated Services Routers.
The PVDM3-128 has a RAM capacity of 512 MB.
The module operates within a temperature range of -5 °C to 55 °C.
Yes, it provides echo cancellation with up to 64 ms of echo-tail coverage.
Documents

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