Cisco PVDM3-128-RF | 128-Channel High-Density Packet Voice and Video Digital Signal Processor Module - voice DSP module

Here are 12 technical specifications for the Cisco PVDM3-128-RF:

1. Compatibility: Cisco 2900, 3900, and 4451-X ISR G2 series routers
2. Number of channels: 128
3. Voice codecs: G.711, G.729a, G.729ab, G.723.1, G.726, iLBC
4. Video codecs: H.264, H.263, H.263+
5. Voice features: echo cancellation, voice activity detection, comfort noise generation, dynamic jitter buffer
6. Video features: video transcoding, video conferencing
7. Maximum sample rate: 48 kHz
8. Maximum bit rate: 64 kbps
9. Digital signal processing: 32-bit floating point
10. Power consumption: 10W (typical)
11. Form factor: plug-in module
12. Dimensions: 7.1 x 7.2 x 1.6 inches

Helpful notes:
1. The PVDM3-128-RF is a refurbished model, but it still comes with a warranty.
2. This module is ideal for businesses that require high-density voice and video processing capabilities.
3. The PVDM3-128-RF can be easily installed into compatible Cisco routers, making it a cost-effective solution for expanding your network's capabilities.