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showstack / standards / ansi-e1-27-1

ANSI E1.27-1-2006 (R2016)

Entertainment Technology - Standard for Portable Control Cables for Use with ANSI E1.11 (DMX512-A) and USITT DMX512/1990 Products

ESTAcontrol-data2006free to readcurrent

Scope

What a portable DMX cable actually has to be: characteristic impedance, conductor and shield construction, connector wiring, and the marking that distinguishes it from microphone cable.

Notes

This is the standard that says, in writing, that a 3-pin mic cable is not a DMX cable. It works on a short run at low load and then does not, usually on the longest run of the rig in front of an audience. Free to read, so there is no excuse for the argument.

Where to get it

ESTA TSP (free PDF)

Related protocols

Sources

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