描述
CRC4.81 — CRC 500 × 1000 mm soft-to-hard Outdoor Rental LED Cabinet
The CRC4.81 is a 500 × 1000 × 65 mm rental LED cabinet at P4.81, built for outdoor stages, festivals, sports events and touring productions. > 4,000 nits, 3,840 Hz refresh and IP65 protection; quick-lock assembly, front and rear service and standard Novastar control. It packs and flies like the rest of the CR series, so it joins existing rental stock rather than needing its own accessory set.
Key Features
- CRC 500 × 1000 mm soft-to-hard cabinet: 500 × 1000 × 65 mm die-cast aluminium with quick lock — sealed to IP65 for rain and dust on outdoor shows.
- P4.81 at 250 × 250 mm module: a 250 × 250 mm module shared with the rest of the rental stock — a pitch that balances definition against cost at typical rental viewing distances.
- > 4,000 nits, 3,840 Hz refresh: readable in daylight and flicker-free under broadcast cameras.
- IP65 protection: front and rear sealed for outdoor touring.
- Front and rear service: modules release for replacement without pulling the cabinet off the rig, so a single failure does not stop the show.
- CL power supply, Novastar control: standard sending cards and software drive it — no proprietary controller to add to the rack.
- Rental-ready: flight-case packing, quick-lock connection between cabinets, and the same accessory set as the rest of the CR series, so it drops into existing stock.
Specifications
| Parameter | Value |
|---|---|
| Model | CRC4.81 |
| Pixel pitch | P4.81 |
| Cabinet size | 500 × 1000 × 65 mm |
| Module size | 250 × 250 mm |
| Refresh rate | 3,840 Hz |
| Scan mode | 1/13 |
| Brightness | > 4,000 nits |
| Waterproof class | IP65 |
| Usage | Outdoor |
| Maintenance | Front and rear service |
| Input voltage | 110/220 VAC, 50/60 Hz |
| Power brand | CL |
| Control system | Novastar |
Applications
Outdoor stages, festivals, sports events and touring productions, plus the corporate and hospitality work that fills the calendar between tours.
FAQ
Q: What is the CRC4.81?
A: The CRC4.81 is a 500 × 1000 × 65 mm outdoor rental LED cabinet in the CR series, at P4.81 with > 4,000 nits and 3,840 Hz refresh. It is a touring product: quick lock, flight-case packing, and modules that can be changed on site.
Q: How many cabinets do I need for a 6 × 3 m screen?
A: At 500 × 1000 mm per cabinet, a 6 × 3 m wall is 12 cabinets wide and 3 high. The exact count also depends on whether a processor or a border is added — we confirm it on a layout drawing.
Q: Is it front or rear service?
A: Front and rear service. Modules come out for replacement without dismantling the wall, which is the difference between a five-minute fix and losing a cue during a show.
Q: What controller does it need?
A: A standard Novastar system with CL power supplies — the same sending card and software you already run for the rest of the rental inventory. No proprietary controller.
Q: Can I mix it with my existing cabinets?
A: Yes within the same series: the CR family shares the locking geometry, the module size and the accessory set, so cabinets bought at different times line up. Mixing across series is possible but needs a mechanical check — send us the cabinet drawing and we will confirm.
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