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System Timing

The K2 Summit/Solo system specification is shown in the following table. All delay values shown are relative to Black Reference.
Characteristic Description
Encoder timing Derived from the video input
Nominal Playback Output Delay Adjustable

(Default: Zero timed to reference genlock)

SD Output Delay Range

(Independent for each play channel)

525 lines
  • Frames: 0 to +1
  • Lines: 0 to +524
  • Samples: 0 to +1715 clock samples
  
625 lines
  • Frames: 0 to +3
  • Lines: 0 to +624
  • Samples: 0 to +1727 clock samples
   
HD Output Delay Range

(Independent for each play channel)

1080i at 29.97 FPS (SMPTE ST 274:2008)
  • Frames: 0 to +1
  • Lines: 0 to +1124
  • Pixels: 0 to +2199
   
1080p at 59.94 FPS (SMPTE ST 274:2008)
  • Frames: 0 to +1
  • Lines: 0 to +1124
  • Pixels: 0 to +2199
   
720p at 59.94 FPS (SMPTE ST 296:2012)
  • Frames: 0 to +1
  • Lines: 0 to +749
  • Pixels: 0 to +1649
   
1080i at 25 FPS (SMPTE ST 274:2008)
  • Frames: 0 to +1
  • Lines: 0 to +1124
  • Pixels: 0 to +2639
   
1080p at 50 FPS (SMPTE ST 274:2008)
  • Frames: 0 to +1
  • Lines: 0 to +1124
  • Pixels: 0 to +2639
720p at 50 FPS (SMPTE ST 296:2012)
  • Frames: 0 to +1
  • Lines: 0 to +749
  • Pixels: 0 to +1979
Loop through/EE The video, AES, and LTC inputs pass to the output connectors as loop through.

Copyright © 2015 Grass Valley USA, LLC. All rights reserved. K2 Summit 9.5 gvtp_20151106_14:27:14