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PVDM3-256 | Cisco 256 Channel Voice Module
- Regular price
- $784.00
- Sale price
- $784.00
- Regular price
-
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Product Description P/N: PVDM3-256
Description
The Cisco PVDM3-256 is a high-density digital signal processing (DSP) module that delivers up to 256 channels of high-quality voice and video transcoding. Designed for Cisco Integrated Services Routers, it enhances VoIP deployments by supporting advanced audio features, conferencing, and echo cancellation.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | Cisco |
| Category |
Network Modules
|
| Part Number | PVDM3-256 |
| Subcatecory |
Voice DSP Modules
|
|
Channel Capacity
|
256 |
|
DSP Technology
|
Multicore DSP technology |
|
External Memory
|
512-megabit double-data-rate (DDR) synchronous dynamic random access memory (SDRAM) for each DSP |
|
Interface
|
240-pin dual-inline-memory-module (DIMM) interface |
|
Echo Cancellation
|
ITU-T G.168 compliant, 128-ms tail coverage |
|
Voltage
|
3.3V |
|
Current
|
1.47A |
|
Power Consumption
|
4.85W |
|
Operating Temperature
|
-5°C to 55°C (23°F to 131°F) |
|
Weight
|
0.1 kg |
Information About PVDM3-256
The PVDM3-256 module uses multicore DSP technology and includes 512-megabit DDR SDRAM per DSP for optimal memory management and high channel scalability. It connects via a 240-pin DIMM interface and is typically installed on Cisco router motherboards or network interface modules (NIMs).
Key Features:
- Type: 256-channel DSP voice module for Cisco ISR platforms
- DSP Technology: Multicore architecture with external 512-megabit DDR SDRAM per DSP
- Interface: 240-pin DIMM for router motherboard or NIM integration
- Echo Cancellation: G.168-compliant software echo cancellation with 128-ms tail length
- Channel Support: Up to 256 concurrent voice sessions
- Operating Temperature: Ranges from -5°C to 55°C for broad deployment environments
- Voltage Requirement: Operates at 3.3V with 1.47A current
- Power Consumption: 4.85W for efficient performance
- Application: Delivers media services such as voice termination, transcoding, and conferencing in VoIP networks
The PVDM3-256 provides scalable, DSP-based voice channel processing for Cisco ISR routers, enabling enterprise-grade audio quality and advanced media services.
Description
The Cisco PVDM3-256 is a high-density digital signal processing (DSP) module that delivers up to 256 channels of high-quality voice and video transcoding. Designed for Cisco Integrated Services Routers, it enhances VoIP deployments by supporting advanced audio features, conferencing, and echo cancellation.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | Cisco |
| Category |
Network Modules
|
| Part Number | PVDM3-256 |
| Subcatecory |
Voice DSP Modules
|
|
Channel Capacity
|
256 |
|
DSP Technology
|
Multicore DSP technology |
|
External Memory
|
512-megabit double-data-rate (DDR) synchronous dynamic random access memory (SDRAM) for each DSP |
|
Interface
|
240-pin dual-inline-memory-module (DIMM) interface |
|
Echo Cancellation
|
ITU-T G.168 compliant, 128-ms tail coverage |
|
Voltage
|
3.3V |
|
Current
|
1.47A |
|
Power Consumption
|
4.85W |
|
Operating Temperature
|
-5°C to 55°C (23°F to 131°F) |
|
Weight
|
0.1 kg |
Information About PVDM3-256
The PVDM3-256 module uses multicore DSP technology and includes 512-megabit DDR SDRAM per DSP for optimal memory management and high channel scalability. It connects via a 240-pin DIMM interface and is typically installed on Cisco router motherboards or network interface modules (NIMs).
Key Features:
- Type: 256-channel DSP voice module for Cisco ISR platforms
- DSP Technology: Multicore architecture with external 512-megabit DDR SDRAM per DSP
- Interface: 240-pin DIMM for router motherboard or NIM integration
- Echo Cancellation: G.168-compliant software echo cancellation with 128-ms tail length
- Channel Support: Up to 256 concurrent voice sessions
- Operating Temperature: Ranges from -5°C to 55°C for broad deployment environments
- Voltage Requirement: Operates at 3.3V with 1.47A current
- Power Consumption: 4.85W for efficient performance
- Application: Delivers media services such as voice termination, transcoding, and conferencing in VoIP networks
The PVDM3-256 provides scalable, DSP-based voice channel processing for Cisco ISR routers, enabling enterprise-grade audio quality and advanced media services.