128-CHANNEL DSP MODULE REMANUFACTURED Desktop Supports multiple lines on handsets

Supports multiple lines on handsets with 8 simultaneous calls and up to 8 lines

For easy access

and sturdy tilt legs with adjustable height add an extra layer of utility and comfort

It automatically installs once you connect it to your laptop

Maximum Endurance and Reliability

128-CHANNEL DSP MODULE REMANUFACTURED Desktop Supports multiple lines on handsetsCisco 128 Channel Voice DSP Module The Cisco Fourth Generation Packet Voice Digital Signal Processor Module (PVDM4) enables Cisco 4451 X Integrated Services Routers (ISRs) to provide rich media capabilities such as high density voice connectivity, conferencing, transcoding, media optimization, transrating, and secure voice in Cisco Unified Communications Solutions. Product Type: Voice Module Product Condition: Refurbished Brand Name: Cisco