Streamlined Accessory Mounting for Focus Pullers

The ARRI Wireless Receiver Support for WCU-4 (MFR #KK.0024474) is a premium, highly configurable mechanical mounting set designed to expand the physical capabilities of your lens control system. Created specifically for focus pullers and camera assistants, this bracket kit provides a secure, structured platform to attach external hardware directly to your WCU-4 hand unit. This integration creates a clean, self-contained wireless workstation, freeing you from loose cables, awkward magic arms, or bulky setups.

Configurable Design Built for Wireless Receivers and Monitors

Whether you need to mount a compact wireless video receiver, a small focus assist monitor, or supplementary power distribution, this support set offers the structural versatility required. It is optimized to hold receivers like the ultra-lightweight ARRI WVR-1s, allowing you to pull focus while referencing a real-time, zero-delay HD image directly from the palm of your hand. The mount is fully adjustable, allowing you to easily fine-tune the viewing angle of your attached accessories to match your operating posture.

Perfect Balance and Ergonomics on Set

Maintaining a balanced physical setup is crucial for focus pullers who hold their controllers for hours at a time. The KK.0024474 support set mounts flush against the WCU-4 chassis, ensuring that the combined weight of your hand unit, battery, receiver, and monitor is evenly distributed. By centering the gravity of your rig, it dramatically reduces physical strain and fatigue, ensuring you can concentrate fully on keeping the frame sharp.

Professional ARRI Reliability

Machined from premium, high-strength aluminum alloys, every component in this support set is designed to meet ARRI's demanding professional standards. The mounting interfaces lock down firmly without slipping under stress, while retaining a lightweight profile that adds minimal bulk to your gear bag. It is an essential mechanical accessory for any serious focus puller looking to maximize their WCU-4 workflow.