Cisco PVDM4-128 PVDM 128-channel high-density voice DSP module

Features

• High-density voice DSP module
• 128-channel capacity
• Supports a wide range of codecs including G.711, G.729A, G.729AB, G.726, G.728, G.722, and iLBC
• Enables conferencing, transcoding, and Voice-over-IP (VoIP) features
• Hot-swappable design for minimal downtime
• Enhanced voice quality and high performance
• Scalability to accommodate growing network demands

Technical Specifications

• Product Type: High-density voice DSP module
• Channels: 128
• Codecs Supported: G.711, G.729A, G.729AB, G.726, G.728, G.722, iLBC
• Form Factor: Plug-in module
• Compatibility: Cisco ISR 4300 and 4400 Series Routers
• Weight: 0.5 lbs (approx.)
• Dimensions: 7 x 5 x 1 inches (approx.)
• Temperature Range: Operating: 32°F to 104°F (0°C to 40°C), Storage: -13°F to 158°F (-25°C to 70°C)
• Relative Humidity: Operating: 10% to 90% non-condensing

Frequent Ask Questions

• What is the Cisco PVDM4-128 module?

  The Cisco PVDM4-128 is a high-density voice Digital Signal Processor (DSP) module that supports up to 128 channels for voice applications in Cisco\'s ISR 4451-X platforms.

• What are the key features of the Cisco PVDM4-128 module?

  The key features include support for up to 128 voice channels, higher packet voice density, flexibility with codecs, energy efficiency, and high performance within the Cisco ISR 4451-X router platform.

• Which platforms are compatible with the Cisco PVDM4-128 module?

  The Cisco PVDM4-128 module is compatible with Cisco\'s ISR 4451-X and other platforms within the Cisco 4000 Series Integrated Services Routers (ISR).

• Can I combine multiple PVDM4 modules to expand voice capabilities?

  Yes, multiple PVDM4 modules can be used together to expand the voice capabilities and increase channel density on supported Cisco ISR platforms.

• What types of voice applications can run on the Cisco PVDM4-128?

  Cisco PVDM4-128 supports various voice applications including conferencing, transcoding, media termination, and third-party codec support.

• What is the installation procedure for the Cisco PVDM4-128 module?

  The PVDM4-128 module is installed in the PVDM slots on the Cisco ISR 4000 Series routers. Installation requires the router to be powered down before inserting the module into the designated slot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.

• We offer advanced logistics solutions, such as:
  • same day delivery,
  • same day collection,
  • overnight delivery,
  • tailgate services,
  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
• We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.