Evertz 7710DCDA-HD HD Down Converter & Distribution Amplifier

  • $495.00

  • Brand: Evertz
  • Model Number: 7710DCDA-HD
  • Product Code: BS18273
  • Availability: In Stock
  Usually dispatched in 2-4 working days

The 7710DCDA-HD is a reclocking high definition serial digital video distribution amplifier and a high-quality downconverter for 1.5Gb/s HDTV signals. It can also function as a monitoring distribution amplifier for standard definition 270Mb/s signals. It provides 4 reclocked DA outputs and 3 downconverted SDI or composite analog NTSC/PAL outputs (selectable). It accepts all the popular international SMPTE 292M video formats. When the 7710DCDA-HD downconverts 1080p/23.98sF input video to 525i/59.94 with a 3:2 pulldown, the 3:2 pulldown cadence can be free-running or locked to embedded SMPTE 12M-2 time code.

The Evertz 7710DCDA-HD has color space conversion from ITU rec. 709 to ITU rec. 601, and will provide various downconverted formats such as 16:9 letterbox, 14:9 letterbox, 13:9 letterbox, 4:3 center crop, and 4:3 anamorphic squeeze. It supports Wide Screen Signaling (WSS) on the output to handle various aspect ratios of program material.

Full 10-bit processing is provided throughout the signal path to achieve excellent downconversion quality. The module allows for selectable horizontal and vertical filters to control picture sharpness. It also de-embeds two groups of audio, and re-embeds the audio on the SDI output in time with the video. All parameters may be controlled by use of the on-screen display menu.

The 7710DCDA-HD has a closed caption monitoring capability that decodes CEA-608 or CEA-708 captions that have been encoded into the VANC data space of an HD video input, or CEA-608 captions from an SD video input.

The 7710DCDA-HD provides card edge LEDs to indicate signal present and audio groups present. The 7710DCDA-HD occupies one card slot and can be housed in a 1RU frame which will hold up to 3 modules, a 3RU frame which will hold up to 15 modules, a 350FR portable frame which will hold up to 7 modules or a standalone enclosure that will hold 1 module.


Technical Details

• Serial digital 1.5Gb/s HD input per SMPTE 292M

• Supports most international standards including 1080i/60, 1080i/59.94, 1080i/50, 1080p/24, 1080p/23.98, 1080p/24sF, 1080p/23.98sF, 720p/60, 720p/59.94, 480p/60, and 480p/59.94

• Will also accept 270Mb/s SD input per SMPTE 259M in a pass-through mode - auto senses HD or SD inputs

• 4 Reclocked DA outputs (HD if HD inputs applied, SD if SD inputs applied)

• 3 Selectable SDI or Composite Outputs (downconverted from HD if HD input applied, from reclocked SD if SD input applied)

• High quality HD  SD downconversion

• Supports 16:9 letterbox, 14:9 letterbox, 13:9 letterbox, 4:3 center crop, and 4:3 anamorphic squeeze aspect ratio conversions

• 1080p/23.98sF conversion to 525i/59.94 with 3:2 pulldown sequence

• HD to SD color space conversion (ITU rec. 709 to ITU rec. 601)

• On-screen display used to configure the operating modes

• De-embeds Audio from HD video and embeds into standard definition SDI video (2 groups)

• Moves ANC data (e.g. captioning, timecode) from HD video to standard definition SDI video

• Decodes and displays CEA-608 or CEA-708 captions from incoming video

• On-screen aspect ratio marker

• Support for Wide Screen Signaling (WSS) on output

• Card Edge LEDs for signal presence, equalization warning, audio groups present, module status

• VistaLINK® capable for remote monitoring, control and configuration capabilities via SNMP; using VistaLINK® PRO, CP-2116E or CP-2232E Control Panels. VistaLINK®

is available when modules are used with the 3RU 7800FR frame and a 7700FC VistaLINK® Frame Controller module in slot 1 of the frame


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