SteadiHub
2008Follow Focus forum

Connecting Arri 416 camera with Preston HU3 follow focus controller

18 years old. Gear and prices may have changed since.

What the thread found

  • The F/X cable for 24 Volt Arri cameras (Preston order number 4535) enables the HU3 to display footage counter and adjust speed control when connected to an Arri 416.
  • Shutter control through the HU3 connection to Arri 416 is limited to manual operation only.

Depends on

  • This information is specific to the Arri 416 model and may not apply to other camera models.
  • Cable pricing and availability may have changed since 2008.
  • No confirmation provided regarding whether Preston subsequently developed alternative or updated cables for this combination.

Gear in this thread

HU3

Parts

Follow Focus

Same gear or parts

  1. 2026Pulling focus and zoom yourself while operating, especially on live showsOperator practice
  2. 2026Swapping an ARRI ALEXA 35 between tripod/studio and Steadicam® mounting: baseplate choice and fastest workflow.FacebookSteadicam operators group
  3. 2025LC-1 (Lens Control-1) follow focus system: wired architecture, motors, and early operational experience (1990s).FacebookThe Steadicam Group
  4. 2024Modifications to a Steadicam Scout rig for expanded power distribution and connectivityGeneral Discussion
Read the original threadAsk about this threadThe answer cites the archive