Arrilex Wireless Compact Unit WCU-4 Kit

The ARRI WCU-4 is the wireless compact unit used for focus/iris/zoom control on ARRI cameras and beyond — the predecessor to the Hi-5, still in active rental rotation because of its reliability and the broad ARRI ecosystem compatibility. This case carries the WCU-4 with its working accessory kit.The CNC-cut foam interior holds the WCU-4 in operating orientation with the focus, iris, and zoom rings cradled in foam that doesn't compress against them. Accessory cutouts hold the antennas, the AC charging adapter, the LCS/LBUS cables, and the marking discs that ship with the kit.Shell is ATA 300 Category 1 with recessed ball-corner latches, pressure-equalization valve, and a soft-grip carry handle. Closed-cell polyethylene foam CNC-cut to the WCU-4 body.Built in our North Hollywood workshop. Lead time 7–10 business days. For matched cases with an ARRI UMC-4 motor controller, call 818-767-3030.