Name: PVDM2-64 Cisco 64-Channel Packet Voice/Fax DSP Module for Routers
Brand: Cisco
SKU: PVDM2-64
Price: 39.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The PVDM2-64 Cisco 64-Channel Packet Voice/Fax DSP Module provides essential voice and fax processing capabilities in Cisco routers. It fits into voice gateway setups requiring multiple simultaneous voice channels, offering a compact and efficient solution to handle digital signal processing tasks within enterprise or service provider networks.

General Information
Brand	Cisco
Part Number	PVDM2-64

Technical Information
Ports	64
Compatibility	Cisco ISR G2 routers (1900, 2900, 3900 Series) including models such as 1941, 2901, 2911, 2921, 2951, 3925, 3945
Connector Type	Proprietary PVDM2 module connector (pluggable DSP module for Cisco router expansion slot)

Physical Characteristics
Weight	5.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The PVDM2-64 module is built to handle voice and fax processing on Cisco routers, enabling efficient packet voice communication. It’s commonly used in enterprise voice networks, contact centers, and service provider environments where multiple voice channels need to be processed simultaneously. Network engineers and telephony administrators benefit from its ability to deliver reliable digital signal processing in a space-saving design. Key Features Handles up to 64 voice or fax channels concurrently Integrates seamlessly with Cisco ISR and ASR series routers Offers flexible support for various voice codecs and fax protocols Supports resource sharing across multiple voice services Designed for low-latency and high-quality voice processing This module is often found in scenarios where voice traffic must be digitized and compressed for efficient transmission over IP networks. It plays a crucial role in converging voice and data on a single infrastructure, reducing hardware needs while maintaining call quality and reliability.

Use Cases
The PVDM2-64 module is primarily deployed within medium to large enterprise networks and service provider environments where high-density voice and fax traffic processing is required. It is ideal for IT teams managing voice gateways that need to support multiple concurrent sessions without compromising on performance or scalability. How It's Used: Enabling voice gateway routers in enterprise branch offices to handle multiple simultaneous VoIP calls and fax transmissions. Supporting service provider edge routers to aggregate and process voice traffic from residential or business subscribers efficiently. Facilitating unified communications deployments that require integration of traditional telephony with IP-based voice services. Deploying in data centers hosting virtualized voice services where compact, high-capacity DSP resources reduce hardware footprint. Implementing remote office solutions that demand reliable and scalable voice processing without additional infrastructure complexity. This module enhances operational efficiency by consolidating voice processing tasks within existing router infrastructure, reducing the need for dedicated DSP hardware. Its scalability accommodates growing voice workloads while maintaining consistent call quality across distributed network environments.

PVDM2-64 Cisco 64-Channel Packet Voice/Fax DSP Module for Routers

Product Overview

General Information

Technical Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases