The Cisco PVDM4-128 Voice DSP Module is a versatile and high-density voice digital signal processor module that delivers rich-media capabilities such as voice connectivity, conferencing, universal transcoding, and media optimization for the Cisco 4000 Series Integrated Services Routers (ISRs). With the ability to support up to 128 channels of voice and advanced functionalities like transrating and secure voice communications, this module ensures smooth, reliable performance for businesses of all sizes.
Designed with multicore DSP technology, the PVDM4-128 processes T1/E1 voice by converting time-division multiplexing (TDM) voice into IP packets, allowing Cisco Unified Communications solutions to offer high-quality voice conferencing, voice-activity detection, and echo cancellation. Its energy-saving mode further optimizes power efficiency, making it an excellent choice for sustainable, long-term operation.
Cisco PVDM4-128 Router Voice DSP Module Specifications
| Feature | Details |
|---|---|
| Product Code | PVDM4-128 |
| Slot | On-board motherboard or T1/E1 module slot |
| Channels | Low Complexity: 128; Medium Complexity: 96; High Complexity: 64 |
| Voltage | 3.3V |
| Current | 1.47A |
| Power Consumption | 4.85W |
| Dimensions (H x W x D) | 0.67 x 2.50 x 2.62 in (1.7 x 5.1 x 6.7 cm) |
| Weight | 0.08 lb (36 g) |
| Operating Temperature | 32° to 122°F (0° to 50°C) |
| Compliance | IEC 60950, EN55022, EN55024, EN60950-1, UL 60950-1, CISPR22 Class B |
| Mean Time Between Failures | System dependent |
| Immunity | CISPR24, EN 55024, EN50082-1 |
Key Features
- High-Density Voice Connectivity: Supports up to 128 voice channels for seamless communication.
- Conferencing and Transcoding: Efficiently manages ad hoc and meet-me conferencing while providing universal transcoding for multiple codecs.
- Energy-Saving Technology: Reduces power consumption with its power-saver mode, saving up to 5 watts.
- Advanced Voice Management: Offers echo cancellation, jitter management, and compression for optimal voice quality.
- Flexibility: Compatible with T1/E1 modules and equipped for structured and unstructured voice transmission.
Applications
- Voice Packetization: Converts TDM voice into IP packets for seamless communication in digital voice applications.
- Unified Communications: Provides conferencing and transcoding for enterprise-level voice solutions.
- Energy Efficiency: Helps businesses save on operational costs through power-saving modes.
Price of Cisco PVDM4-128 Router Voice DSP Module in Bangladesh
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Brand
Cisco
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