| Product Type | Voice DSP Module |
| Form Factor | Plug-in module |
| Model Number | PVDM4-64++= |
| Product Family | PVDM4 |
| Supported Platforms | Cisco 4451-X Series Routers |
| Channel Capacity | 64 channels |
| RAM Capacity | 512 MB |
| Connectivity Technology | Wired |
| Power Supply Type | Supplied by host router |
| TAA Compliant | Yes |
CISCO PVDM4-64++= 64-Channel Voice DSP Module, Plug-in, TAA Compliant
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$2,742.15
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MSRP: $4,021.81
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- 64-channel high-density voice support for scalable VoIP deployment
- 512 MB RAM for enhanced DSP processing performance
- Plug-in module form factor for easy integration
- Wired connectivity for stable and secure data transmission
- Operating temperature range of 32–122 °F for reliability in varied environments
- Compliant with global standards including FCC, UL, EN, and CISPR
Shipping & Returns
Shipping & Returns
All our products can be shipped anywhere in the Continental United States.
Key Benefits
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- Specifically designed for Cisco 4451-X Series, ensuring seamless hardware compatibility
- TAA compliance supports federal and regulated industry procurements
- Plug-in architecture reduces installation complexity and minimizes downtime
Product Overview
The Cisco PVDM4-64++= is a fourth-generation high-density DSP module designed for Cisco 4451-X series routers. This plug-in module offers 64-channel voice support and comes equipped with 512 MB RAM, ensuring effective voice packet processing for enterprise-grade IP communication. It adheres to stringent international compliance standards and maintains consistent operation in temperature ranges from 32 °F to 122 °F. Additionally, it is TAA compliant, making it viable for government and regulatory-sensitive environments.
Specifications
Product Overview
Physical & Environmental
| Minimum Operating Temperature | 32 °F (0 °C) |
| Maximum Operating Temperature | 122 °F (50 °C) |
| Operating Humidity Range | 5% – 85% non-condensing |
| Storage Temperature Range | -40 °F to 158 °F (-40 °C to 70 °C) |
| Storage Humidity Range | 5% – 95% non-condensing |
| Product Weight | Approx. 0.15 lb (68 g) |
| Dimensions | 3.15 x 1.26 x 0.55 in (80 x 32 x 14 mm) |
Cloud Management & Licensing
| Management Platform | Managed via Cisco IOS XE running on router |
| Remote Provisioning | Yes, through centralized router management |
| Licensing Requirements | May require UC-related Cisco licenses on host router |
Interfaces
| Interface Type | DSP module slot (internal host interface) |
| Installation Type | Internal plug-in |
Compliance & Origin
| Country of Origin | Mexico / United States |
| Compliant Standards | CISPR 22 Class B, CISPR 24, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class B, AS/NZS 60950-1, UL 60950-1, FCC CFR47 Part 15 B, CAN/CSA-C22.2 No. 60950-1, NOM-019-SCFI-1998 |
| Safety Certifications | UL 60950-1 Second Edition, EN 60950-1 Second Edition |
Advanced Security Features
| Secure Voice Processing | Supported via router security modules |
| Encryption Support | Dependent on router configuration |
| Voice Quality Monitoring | Available through router QoS features |
| Media Termination Support | Yes |
| Transcoding | Yes |
| Conferencing | Yes |
| Voice Activity Detection | Yes |
| Echo Cancellation | Yes |
| Codec Support | G.711, G.729, G.722, G.723.1 and others based on router configuration |
