What Makes a Great Outdoor Rental LED Display
Rental LED screens live a different life from fixed installations: they are built, struck, trucked and rebuilt every week. A cabinet that is merely “good” in a fixed install can be a liability in a rental fleet. The ARC3.91 outdoor rental LED display was designed around that rental reality from the first sketch. Here is what actually makes it work.
The Cabinet: 500×1000mm at 65mm Deep
Most rental cabinets measure 500×500 or 500×1000mm. The ARC3.91 uses the 500×1000mm format at just 65mm depth — one cabinet covers the area of two 500×500 units, which halves the count of locks, cables and seams on any given wall.
| Specification | ARC3.91 |
|---|---|
| Pixel pitch | 3.91 mm |
| Pixels per cabinet | 32,768 (128×256) |
| Brightness | >4000 nits |
| Refresh rate | 7680 Hz |
| Scan mode | 1/16 scan |
| Cabinet size | 500×1000×65 mm |
| Module size | 250×250 mm |
| Weight | 15 kg per cabinet |
| Maintenance | Rear service |
| Control system | Novastar |
| Ingress protection | IP65 |
| Power supply | Muen brand |
Weight Is a Rental Metric
At 15kg per cabinet, a two-person stage crew can build a 20m² wall without a lift: 40 cabinets, two people, one afternoon. Compare that with fixed-install cabinets running 25–35kg and the labor difference over a 40-event season is measured in hundreds of crew-hours.
Lighter cabinets also mean lighter truss loading — often letting a show use standard 290mm box truss instead of heavy-duty ground support.
7680Hz: The Rental-Standard Refresh
Rental walls live in front of cameras: IMAG rigs, livestreams, broadcast trucks, and ten thousand phone cameras in the audience. At 7680Hz refresh, the ARC3.91 is flicker-free on every camera a production is likely to point at it — a spec that has effectively become the rental-industry standard for premium panels.
IP65: Outdoor Without a Weather Day
The full IP65 rating covers both the face and the rear of the cabinet, so a rain call does not cancel the show. For rental operators, weather immunity is direct revenue: events that proceed drizzle-and-all are events that do not need refunds or rescheduling.
Rear Service and Fast Turnarounds
Every module, power supply (Muen brand) and Novastar receiving card is accessed from behind. In a tight load-in window, a tech can swap a failed module from the back of a built wall in under five minutes — no panel removal, no scaffold in front of the stage.
Who This Cabinet Is For
- Rental and staging companies building outdoor stages, festivals and corporate events
- Wedding and AV production houses that need camera-clean imagery
- Exhibition contractors building walls that travel between venues
- Venues with temporary outdoor programming
Full technical details, accessories and pricing are on the ARC3.91 product page.