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PVDM2-36DM

The Cisco PVDM2-36DM is a high-density digital signal processor module designed for voice and video applications, offering 36 channels of DSP resources—ideal for enhancing VoIP performance in compatible Cisco routers.

SKU: PVDM2-36DM Brand: Product ID: 309798
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Description

The Cisco PVDM2-36DM is a Digital Signal Processor (DSP) module designed for high-performance voice and media services on Cisco 2800 and 3800 Series Integrated Services Routers. With support for up to 36 channels of high-complexity voice compression, it enables efficient handling of voice and fax calls in VoIP deployments. This module is ideal for businesses expanding their unified communications infrastructure while maintaining cost-efficiency through used or refurbished hardware. Its compact design allows for easy installation into PVDM2 slots without occupying additional router space.

Built on the PVDM2 architecture, the PVDM2-36DM supports a wide range of codecs, including G.711, G.729, and G.723, ensuring compatibility with various voice applications. It also enables conferencing, transcoding, and voice-quality enhancements such as echo cancellation and voice activity detection. The module consists of onboard DRAM and Flash memory, providing reliable performance for concurrent voice streams. Buyers seeking to upgrade legacy systems will find this DSP module a practical solution for extending the life of their existing Cisco platforms.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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