RIA-1 Radio Interface Adapter
Depending on the transmitting power needed when using an RF-900 Radio Module with the RIA-1, users can choose between Standard Mode, which transmits 100 mW, and Hi-Power Mode, which transmits 1 W. Hi-Power mode is recommended for long-range situations only.
Select Client Mode when hardwiring the RIA-1 to a hand unit, OCU-1/Master Grip, or cmotion’s steady/pan-bar zoom. Select Host Mode when hardwiring the RIA-1 to a camera.
Yes, you can. This setup allows you to use the OCU-1 remotely as an additional lens control unit with the ability to view lens data and control camera user button functions. A possible use case would be for the DIT’s iris adjustments, where the OCU-1 can be mounted neatly near a monitor.
Yes, via the new Cable CAM (7p) to LCS (5p) (K2.0034580) which connects the CAM connector of the RIA-1 to the LCS connector of ARRI ALEXA Plus type cameras. It provides camera REC start/stop, tally, camera settings, and status information via either the Hi-5 hand unit or cmotion cPRO hand units (license required).
Transflective TFT-LCD Display (readable in bright sunlight)0.96" diagonal
475.5 g / 167.73 oz
2x LBUS (4pin Lemo)
1x CAM (7pin Lemo)
1x SERIAL (4pin Lemo)1x USB-C
10.5 V – 34.0 V
max. 95 W including motors
-20°C to +50°C (-4°F to +122°F)