AV cable reel cuts
Plan identical unspliced cable runs with risers and service slack.
Your inputs
Check each input. Use a number within its allowed range and step.
Check reel length before buying stock for the stage build.
How much cable do I need for identical runs with risers and slack? View the worked example.
How this is calculated
Add a vertical section at each end of the floor route and apply slack to the whole run. Each run must be cut from one reel. Round cuts per reel down and reels to buy up. If one run exceeds a full reel, the result shows the length shortfall.
Put AV cable reel cuts on your own site.
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