The ARRI cforce mini RF combines a lens motor and a radio receiver in one body. As a 14-channel radio host it receives signals from up to three handheld units simultaneously and controls up to three further motors for F/I/Z/AUX axes via LBUS.
The compact kit is ideal for gimbal, Steadicam and handheld cameras. The motor supports end-stop calibration, storing lens tables and transferring lens metadata to ARRI, Sony VENICE and ALEXA 35 cameras.
Ideal for
Why ARRI cforce mini RF
- Integrated radio – No need for an external controller.
- Up to 3 handheld units – Simultaneous control of focus, aperture and zoom.
- Extension via LBUS – Up to three more motors in the chain.
- Camera control – Recording start/stop for ARRI, Sony and RED.
Key specs
| Type | Lens motor with built-in radio |
|---|---|
| Axes | F / I / Z / AUX |
| Motors in kit | 1 (up to +3 via LBUS) |
| Compatibility | Hi-5, Hi-5 SX, ZMU-4, WCU-4, SXU-1 |
Functions
| Speed | 240 teeth/s |
|---|---|
| Radio | white-coded, 14 channels |
| Camera control | ARRI, Sony, RED (+ Canon, Blackmagic) |
| Metadata | lens data transfer to ARRI and Sony VENICE |







