SteadiHub
2008Brackets/Widgets forum

Preston bracket dovetail suppliers and compatibility with Bartech receivers

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

What the thread found

  • Preston sells a complete H-shaped bracket that screws to the four corners of the MDR and includes a dovetail shoe that slides into a T-bar.
  • GPI supplies dovetail brackets compatible with Preston and Bartech systems, available for approximately fifty dollars.
  • The dovetail mounting holes align with the standard bracket holes on certain motor driver models, allowing adaptation to Arri systems.
  • Bartech receivers accept dovetail shoes that can be mounted to compatible brackets from multiple suppliers.

Depends on

  • Information dates from 2008 and may not reflect current product availability or specifications.
  • Bartech dovetail availability at GPI was reported as backordered at time of discussion.
  • The specific DB3 model compatibility mentioned may no longer apply to current production versions.
  • Some compatibility modifications required adaptation rather than direct fitment.

Gear in this thread

MDR

Same gear or parts

  1. 2026Power loss on Trinity 2 / Artemis 2 with large cameras (A35, Venice): causes and battery solutions.DisputedFacebookArri Artemis Trinity
  2. 2025Custom servo zoom controller for Tilta Nucleus system using Bebob Zoe housing and 7-pin LEMO connectorFacebookSteadicam operators group
  3. 2024Mounting Sony Venice 2 on ARRI Trinity with SAM-0 plate: build configuration and balancing strategies.FacebookArri Artemis Trinity
  4. 2023Mounting Preston MDR4 focus motor and Light Ranger iris control on an ALEXA 35 on the ARRI TrinityFacebookArri Artemis Trinity
Read the original threadAsk about this threadThe answer cites the archive