SteadiHub
2015Follow Focus forum

Run/Stop cable compatibility between Alexa and Amira cameras with MDR2 recorder

What the thread found

  • The Amira uses the same 3-pin connector as the Alexa for Run/Stop control, so existing Alexa cables are compatible.
  • Early production Amiras had problems with Preston follow focus systems triggering unintended on/off events, which was fixed through hardware replacement involving the port or board.
  • The Amira has only one Run/Stop 3-pin port available.

Depends on

  • The issue with Preston triggering affected early production units and was resolved through repairs, so current units may not have this problem.
  • Information is specific to cameras with MDR2 recorders.
  • The resolution method involved hardware changes but specific technical details of the fix are not provided.

Gear in this thread

MDR

Parts

Follow Focus

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