Cisco PVDM3-128 — 128-Channel High-Density Voice & Video DSP Module
Save significantly over new pricing on this fully tested, refurbished Cisco PVDM3-128 DSP module — backed by Reef Telecom's industry-leading 10-year warranty. The PVDM3-128 delivers 128 channels of high-density digital signal processing for voice, video, conferencing, and transcoding on Cisco ISR G2 routers.
Key Specifications
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Part Number: PVDM3-128
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Channels: 128-channel voice and video DSP
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Memory: 512MB DDR-SDRAM
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Form Factor: DIMM 240-pin plug-in module
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Echo Cancellation: 128ms tail length (ITU-T G.168 compliant)
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Codec Support: G.711, G.729, iLBC, iSAC, H.264, and more
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Power Saving: Up to 5W savings in power-saver mode
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Up to 4x higher density than PVDM2 modules
Platform Compatibility
- Cisco 2901 / 2911 Integrated Services Router
- Cisco 2921 / 2951 Integrated Services Router
- Cisco 3925 / 3925E Integrated Services Router
- Cisco 3945 / 3945E Integrated Services Router
Requires Cisco IOS Release 15.0(1)M or later with a voice-capable feature set.
Why Buy from Reef Telecom?
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10-Year Warranty on all refurbished equipment
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Free Shipping on orders over $300
- Fully tested and certified by experienced technicians
- Trusted source for enterprise-grade networking hardware
Ideal for organizations deploying Cisco Unified Communications solutions requiring high-density voice connectivity, conferencing, transcoding, transrating, and secure voice capabilities on ISR G2 platforms.
