ARRI RIA-1

Overview
The versatile RIA-1 Radio Interface Adapter from ARRI functions as the hub of your Hi-5 control system, supporting ARRI’s interchangeable RF-EIMP, RF-2400, and RF-900 radio modules. Use the RIA-1 for remote focus, iris, and/or zoom control and camera run/stop and tally functions.

Interchangeable Radio Modules
Future-proof design with interchangeable radio modules
Use with RF-EMIP, RF-2400, or RF-900 module to suit different wireless environments

Hi-5 System Hub
Provides one CAM, one serial, and two LBUS connections
Works with any pro camera and multiple ARRI and third-party control devices

Transmitter/Receiver/Motor Controller
Works as either a transmitter or receiver
Functions as a lens motor controller

Camera Functions
Connect to your camera for run/stop, control, and tally functions

Mounting Options
Attaches to your camera rig via 3/8″-16 anti-twist or M4 screws