NAV D 121

NAV D 121

1. Provide a Compact Pro AV over IP decoder that receives ultra-low latency, high quality video and audio, signals over 1 Gbps Ethernet interface and standard IP networks
   1. Rack mountable, one-quarter rack width, 1” (2.5 cm) high metal enclosure that encodes video and audio
      1. Provide an HDMI connector for interfacing digital video signal output with embedded audio
      2. Provide connections for device configuration from a PC or other peripheral
         1. One USB-C connection on the front panel
      3. Provide a 5-pole captive screw connector for remote RS-232 and IR control from a central control processor via remote port access mapping
      4. Provide a 3-pole captive screw connector for remote Digital I/O control from a central control processor via remote port access mapping
      5. Provide one 1000BASE-T RJ45 connector with PoE+ for powering and control and transport of streaming data over CAT 5e/6/6a/7 cable for distances up to 328 feet (100 m)
      6. Provide one 2-pole captive screw connector for 12VDC power
      7. Provide ten LED indicators for status monitoring
         1. Power LED on front panel to indicate power connection
         2. HDMI LED on front panel to indicate HDMI input signal presence
         3. HDCP LED on front panel to indicate encryption status
         4. Stream LED on front panel to indicate streaming status
         5. Two LAN LEDs on front panel to indicate network link/activity status
         6. Two LAN LEDs on back panel to indicate network link/activity status
         7. ID LED on front panel for visual confirmation of units on the network
         8. Reset LED on back panel to indicate reset status
      8. Provide an ID button on the front panel to identify the unit on the network
      9. Provide a recessed reset button on the back panel to revert unit back to factory loaded firmware
      10. Support audio streaming between encoder and decoder
      11. Support streaming to HDCP-compliant displays from encoders connected to HDCP-encrypted sources
      12. Maintain continuous HDCP-encryption between the decoder and display
      13. Support Extended Display Identification Data – EDID and Display Data Channel – DDC data using the EDID 2.0 standard
      14. Support use of EDID values defined by the user, supplied by a locally connected display or stored values captured from previously connected displays
      15. Support standard video resolutions including: 720p, 1080i ,1080p, UHD (3840 x 2160), and 4K (4096 x 2160) @ 60 Hz
      16. Support computer video resolutions from 640 x 480 up to 4096 x 2160
      17. Support HDMI embedded audio
      18. Support 30-bit, 10-bit per color encoding and processing that maintains 4:4:4 color information throughout the entire encode-streaming-decode process
      19. Support streaming of all video and computer-video signals maintaining native resolution from encode to decode
      20. Support streaming of signals at 60 frames per second at resolutions up to 4096 x 2160
      21. Support a low delay, encode and decode process
      22. Provide a video error concealment system which does not increase streaming bandwidth or encoding delay
      23. Support IGMPv2multicast per RFC 2236
      24. Support IGMPv3multicast per RFC 3376
      25. Support RTP transport type per RFC 1889
      26. Support 802.1X port-based Network Access Control (PNAC)
      27. Support audio breakaway
      28. Support Audio only streaming with a blackburst signal
      29. Support Diffserv QoS with DSCP and Precedence Values
      30. Support multicast TTL (Time to Live) values on interfaces
      31. Support SRTP encryption of AV and data stream
      32. Support creation of user defined device names
      33. Support configuration and control from an embedded web browser
      34. Support optional on-screen messaging for device identification
      35. Support matrix switching between multiple encoders or decoders
      36. Support compatibility with 1 and 10 Gbps encoders in mixed 1 Gbps/10 Gbps solutions
      37. Support configuration and control in systems consisting of multiple encoders and decoders from a central networked control unit
      38. Support encoding and decoding video and audio at bit rates adjustable from 250 Mbps to 900 Mbps
      39. Decoder shall be capable of preserving absolute changes to the video on a frame-by-frame basis up to 60 frames per second
      40. Support temporal compression applied on a sub-picture basis examining change that discriminates between luminance, chrominance as well as a threshold for signal or image noise
   2. Rack mountable, one-quarter rack width, 1” (2.5 cm) high metal enclosure
   3. Approved device shall be the Extron NAV D 121 (60-2040-03; no alternates or equals).