Skip to product information
1 of 1

Cisco

Cisco PVDM4-64 | Voice DSP module | PVDM4 | channels: 64 | ISR 4000 compatible | features: transcoding, conferencing

SKU:PVDM4-64

Regular price POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

64-channel PVDM4 DSP module delivering hardware voice resources for conferencing, transcoding, MTP, and T.38 fax on ISR 4000 Series routers. Adds dedicated media services for UC/CUBE/SRST deployments where predictable call quality and scale are required.

Features

- Hardware-based media services for consistent call quality
- 64-channel capacity for branch or mid-size voice deployments
- Enables transcoding, conferencing, MTP, and T.38 fax
- Purpose-built for IOS XE UC, CUBE, and SRST scenarios

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details
  • You may also like
  • Best sellers
  • Related Products

specs-tabs

Collapsible content

FAQs

Technical Specifications

FAQs

Q: What does the 64-channel rating mean?
A: It indicates up to 64 G.711-equivalent channels; actual counts vary with codec complexity and features used.

Q: Which platforms support this module?
A: ISR 4000 Series routers that provide PVDM4 slots and compatible voice NIMs.

Q: Do I need licenses for media features?
A: DSP capacity itself is not licensed; UC/CUBE/SRST feature licenses may be needed depending on use case.

Q: Can multiple PVDM4 modules be installed?
A: Yes, subject to platform slot availability and maximum supported DSP capacity.

Technical Specifications

- Type: Packet Voice DSP Module (PVDM4)
- Capacity: Up to 64 G.711-equivalent channels
- Functions: voice termination, transcoding, conferencing, MTP, T.38 fax relay
- Supported codecs (platform dependent): G.711, G.729a/b, G.722 wideband
- Platform compatibility: Cisco ISR 4000 Series with PVDM4 slots/voice NIMs
- Software: IOS XE UC/CUBE/SRST feature sets
- Installation: Plugs into router PVDM4 bay or supported voice NIM

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us