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Cisco PVDM4-128 Expansion Module[shortdesc] Voice DSP module for Cisco 4451 X [ shortdesc] [properties] Properties Cisco PVDM4 128 Digital Signal Processor Module Description 128 channel high density voice DSP module for Cisco 4000 Series ISR platforms Product Type Digital Signal Processor (DSP) Module Compatibility Cisco ISR 4000 Series (excluding ISR 4461) Mount Type Onboard motherboard slot or T1 E1 Network Interface Module (NIM) [ properties] [specifications] DSP Technology
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[shortdesc]
- Voice DSP module
- for Cisco 4451-X
[properties]
| Properties | Cisco PVDM4-128 Digital Signal Processor Module |
| Description | 128-channel high-density voice DSP module for Cisco 4000 Series ISR platforms |
| Product Type | Digital Signal Processor (DSP) Module |
| Compatibility | Cisco ISR 4000 Series (excluding ISR 4461) |
| Mount Type | Onboard motherboard slot or T1/E1 Network Interface Module (NIM) |
[/properties] [specifications]
| DSP Technology | Multicore DSP technology |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Voltage | 3.3V |
| Current | 1.47A |
| Power Consumption | 4.85W |
| Weight | 36 g (0.08 lb) |
| Dimensions (H x W x D) | 1.7 x 5.1 x 6.7 cm (0.67 x 2.50 x 2.62 in.) |
| Max Channels | 128 (Low), 96 (Medium), 64 (High Complexity) |
| Supported Codecs | G.711, G.722, G.726, G.728, G.729, iLBC, iSAC (transcoding only), Fax/Modem relay |
| Voice Services | Conferencing, Transcoding, Media Optimization, Echo Cancellation |
[/specifications] [accesories]
| Included Items | PVDM4-128 Module (included in the box) |
| Optional Accessories | T1/E1 NIM modules for external mounting (sold separately) |
[/accesories]
Cisco PVDM4-128 Expansion 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, transcending, media optimization, translating, and secure voice in Cisco Unified Communications Solutions. The PVDM4 modules are supported on the Cisco 4451-X platform. You can plug them directly into the single slot on the router motherboard or onto the network inter face module (NIM) that supports T1/E1 ports. Enhanced DSP architecture accommodates a packet-processing engine optimized for rich-media voice applications, while concurrently supporting the time-division multiplexing IP (TDM-IP) voice framework.
Cisco PVDM4-128 Expansion Module
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66073590762
US$ 3140.61
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