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Electronic Theatre Controls Inc

Response Merger: DMX Termination

Merger Internal DMX Termination

Old Units (Prior to Rev D) do not terminate the incoming DMX internally. Termination is required externally.
New Units do Terminate Provided the Jumpers are placed on in J5

  • J5 #3 Port A incoming Termination
  • J5 #4 Port B incoming Termination

New Units can be identified by their Rev number. Jumpers were provided starting with Rev D.
Rev D can also be identified by a lack of the long yellow bus bar caps on the unit.

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