Cisco PVDM3-256-RF | 256-Channel High-Density Packet Voice and Video Digital Signal Processor Module voice DSP Module

1. Compatibility: Cisco ISR G2, 3900, and 2900 Series Routers
2. Voice Codec Support: G.711, G.729a, G.729ab, G.722, G.728, and Internet Low Bitrate Codec (iLBC)
3. Video Codec Support: H.263, H.264, and MPEG-4
4. Maximum Number of Channels: 256
5. Digital Signal Processing: 32-bit floating-point
6. Voice Quality: Echo cancellation, noise reduction, and comfort noise generation
7. Power Consumption: 30W
8. Operating Temperature: 32 to 104°F (0 to 40°C)
9. Storage Temperature: -40 to 167°F (-40 to 75°C)
10. Operating Humidity: 5 to 85% non-condensing
11. Dimensions (H x W x D): 0.8 x 7.3 x 7.1" (2.03 x 18.54 x 18.03 cm)
12. Weight: 0.5 lb (0.23 kg)

Notes:
1. The PVDM3-256-RF module is a cost-effective option for expanding the voice and video capabilities of Cisco routers.
2. The module supports a wide range of voice and video codecs, ensuring compatibility with most communication systems.
3. The module's digital signal processing technology ensures high-quality voice and video transmission.