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by Cisco
Product Line: Cisco PVDM2
Product Type: DSP module
Sold out
Original price $0.00 - Original price $92.00
Original price
$0.00 - $92.00
Current price $92.00
Title: Surplus

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Product Description

The Cisco PVDM2-48 is a high-performance digital signal processing (DSP) module that provides high-density voice and video support for various Cisco networking devices. It is designed to enhance voice quality, reduce network traffic, and improve system efficiency. This module supports a wide range of voice codecs, including G.711, G.726, G.729a, G.729ab, and iLBC.

Key Feature for the PVDM2-48

1. Supports up to 48 channels of voice and video 
2. Compatible with various Cisco networking devices, including routers, switches, and IP phones 
3. Supports a wide range of voice codecs for improved voice quality 
4. Provides high-density voice and video support, reducing network traffic 
5. Lowers the cost of voice and video support by reducing the number of DSP modules needed 
6. Offers high performance and reliability, ensuring that voice and video traffic is transmitted smoothly

Product Review

The Cisco PVDM2-48 is a digital signal processor module that is designed for voice applications in Cisco routers. It features 48-channel high-density voice and video DSP module and is compatible with a wide range of Cisco routers including the 2800, 2900, 3800, and 3900 series. This module is ideal for businesses that require a high-capacity and scalable voice processing solution.


The Cisco PVDM2-48 is a hardware module designed to enhance the voice and video capabilities of Cisco networking devices. With a compact form factor, this module contains 48 voice DSPs (Digital Signal Processors) which can be used to handle complex voice and video processing tasks. The PVDM2-48 module is compatible with a range of Cisco routers, including the Cisco 2800, 2900, 3800, and 3900 series. It supports a wide range of voice and video codecs, including G.711, G.723.1, G.726, G.729, and H.264, providing excellent flexibility and compatibility for various use cases. In terms of performance, the PVDM2-48 module delivers exceptional voice and video quality with low latency and low jitter. It can handle up to 48 simultaneous voice channels, making it ideal for small to medium-sized businesses with moderate call volumes. The module also supports echo cancellation, which can help to eliminate the echo effect commonly encountered in voice and video communications. The PVDM2-48 module is easy to install and configure, thanks to its plug-and-play design and compatibility with Cisco routers. It also comes with built-in diagnostics and monitoring tools, allowing administrators to easily troubleshoot and monitor the module's performance. Overall, the Cisco PVDM2-48 is an excellent hardware module for enhancing the voice and video capabilities of Cisco networking devices. Its compact form factor, wide range of codec support, and excellent performance make it an ideal choice for small to medium-sized businesses looking to improve their voice and video communications.

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