Control the zoom function of your cinema camera via wired or wireless connection using the ARRI ZMU-4 Zoom Control Basic Set, thanks to its onboard ports and radio module interface.



ARRI ZMU-4 Zoom Control


Combine the ZMU-4 with other LBUS control devices like the OCU-1 and Master Grip handles. Its slim, ambidextrous design makes it easy to attach to your camera rig or hold in your hand. The ZMU-4 includes an RF-EMIP radio module with 2400 MHz frequency and 14 channels.


An easy-to-read TFT display and onboard button controls make for a user-friendly zoom experience. A force-sensitive joystick and run/stop button with a tally light engages your pre-set zoom protocols with ease. The display shows your exact focal length at any point within your zoom range, the speed of the zoom, and the remaining battery power. You can even set markers and limits for individual shots, all within the ZMU-4 interface.

  • Key Features

    • Wired or Wireless Zoom Control Unit
    • Force-Sensitive Zoom Knob
    • Configurable Camera Control
    • 2400 MHz RF-EMIP Radio Module
    • TFT LCD Screen, L-Series Battery Slot
    • LBUS and Camera Control Ports
    • Two Rosette Mounts
    • Rosette Adapters for OCU-1 and Handgrips

  • Technical Specifications

  • What's Included