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. Dedicated cutouts hold three motors, three batteries, two battery chargers, the UMC-4A motor controller, and five lens rings, with additional accessory and cable space. The case has a drop lid secured with three rip ties.Shell is ATA 300 Category 1 with recessed latches, pressure-equalization valve, and a soft-grip carry handle. Closed-cell polyethylene foam CNC-cut to the hand unit body. Outside dimensions are 20.5" x 12.5" x 10.35".Built in our North Hollywood workshop. Lead time 14–21 business days. Call 818-767-3030 for variants.
Specifications
- SKU:
- 6736-2
- Availability:
- Ships in 14-21 Business Days
- Weight:
- 15.00 LBS
- Shipping:
- Calculated at Checkout
- Case Type:
- Custom ATA Shipping Case
- Application:
- cine lens transport
- Made in USA:
- Yes
- Industry:
- Film, Television, Broadcast, Rental
- Gear:
- Wireless & Comms
- Fits Manufacturer:
- ARRI
- Fits Series:
- WCU-4
- Case Construction:
- ATA 300 Case
- Protection Rating:
- ATA 300 Category 1
- Wheels / Handle:
- No
- Fits Gear:
- Fits ARRI WCU-4 focus system
Will this fit my setup?
Tell us what you’re protecting and everything that travels with it. We check it against this build’s foam layout and reply with either a confirmation or the change we’d make. No obligation, and it goes to the people who cut the foam.
Got it — we’re checking your package.
We have your configuration and the exact build you were looking at. You’ll hear back with a fit confirmation or the modification we’d recommend.
My setup is different
Different body, extra accessories, an accessory that has to stay mounted, or dimensions that don’t exist yet. We modify an existing design or engineer a new one.
I need several
Repeatable foam layouts, consistent hardware, replacement foam and reorders against the same drawing. Standard practice for rental houses and studio fleets.