What the thread found

• Analog Bartech handsets can be used with digital receivers despite being designed for analog systems
• A digital PLC receiver is required to connect a Bartech handset to digital motors like those from Preston
• Most Bartech handsets work with both analog and digital receivers without modification, though some older units with obsolete software may require a CPU chip upgrade costing around 45 dollars
• CForce motors with 4-pin connectors are incompatible with standard 7-pin digital motor drivers because they use a proprietary serial protocol
• Multiple motor types can be run in parallel on the same follow focus system by using separate analog and digital receivers on different channels

Depends on

• Only a small percentage of older Bartech handsets with obsolete software require upgrading
• The exact software compatibility details were not fully explored in the discussion
• CForce motor compatibility specifically depends on connector type and proprietary signal requirements

Gear in this thread

BFD

Parts

Follow Focus

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