Product Description
P3.91 Outdoor Rental LED Display is a high-brightness, IP65 weather-resistant rental display engineered with die-cast aluminum cabinets, quick locks, and hardwired aviation connectors for rapid setup and strike in both direct sunlight festivals and indoor corporate events.



Key Technical Specifications
| Product Name | P3.91 Outdoor Rental LED Display |
| Pixel Pitch | 3.91 mm |
| Environment Rating | Outdoor IP65 (Rain-proof and dustproof) |
| Cabinet Dimensions | 500×500 mm / 500×1000 mm (Die-cast aluminum) |
| Module Dimension | 250×250 mm |
| Brightness | ≥ 4,500 nits (Sunlight readable, dimmable for indoor use) |
| Refresh Rate | 3,840 Hz (7,680 Hz optional, camera flicker-free) |
| Grayscale | 14-Bit (16,384 shades per channel) |
| Contrast Ratio | 6,000:1 |
| Viewing Angle | ≥ 160° (Horizontal & Vertical) |
| Maintenance Access | Front or Rear tool-free swap |
| Signal/Power Connector | Hardwired reinforced aviation connectors (5,000 mating cycles) |
| Input Voltage | AC 100~240V, 50/60Hz |
| Average Power Consumption | ~280 W/m² (Typical video content) |
Core Advantages
Dual Cabinet Sizing for Fast Setup
500×500mm and 500×1000mm die-cast aluminum cabinets share identical width, locking mechanisms, and 250×250mm modules, allowing flexible height combinations on stage without custom fabrication or split inventory.
Direct Sunlight Outdoor Readability
Delivers ≥4,500 nits brightness and IP65 sealing to ensure full visual clarity during midday outdoor events, with the versatility to dim down to 600–700 nits for indoor galas.
14-Bit Smooth Visual Processing
Processes images at 14-bit grayscale with a 3,840Hz refresh rate (optional 7,680Hz), eliminating gradient color banding in dark scenes and preventing flickering during live camera broadcasts.
Heavy-Duty Tool-Free Quick Locking
Features large quarter-turn locking knobs with positioning beads designed for gloved operation, enabling single-person installation and rapid tear-down without loose screws or tools.
High-Cycle Hard Aviation Connections
Reinforced aviation-style connectors rated for 5,000 mating cycles deliver stable power and signal routing while permitting fast field replacement with standard hand tools.
Customization Options
|
Customization Item |
Available Options |
|
Cabinet Form Factor |
500×500mm, 500×1000mm, or Hybrid Stacking |
|
Refresh Rate Upgrades |
Standard 3,840Hz / Broadcast 7,680Hz |
|
Indoor/Outdoor Fleet Setup |
Full IP65 outdoor setup or combined indoor panels |
|
Arc Lock Option |
Angle-adjustable positioning lock |
|
Spare Parts Management |
Batch-matched spare 250×250mm modules |
Tailored Project Workflow
Requirements & Fleet Assessment: Analysis of event venue specifications, indoor/outdoor usage balance, and optimal cabinet size ratio (500×500mm vs 500×1000mm).
System & Rigging Engineering: Structural calculations for hanging/ground-stacking configurations, including power distribution and signal routing layouts.
Batch Production & Color Matching: Manufacturing and LED binning from a single production batch to maintain color and brightness uniformity across panels and spares.
Pre-Shipment Trial Assembly: Full system setup and load testing at the factory to verify quick-lock alignment, signal redundancy, and aviation connector continuity.
Technical On-Boarding & Support: Delivery of user guidelines, CAD rigging diagrams, and ongoing 24/7 technical assistance for event deployment.
Logistics & Packaging Standards
Heavy-Duty Rental Flight Cases: Standard 8-in-1 or 10-in-1 shockproof flight cases equipped with high-density EVA foam cutouts, heavy-duty casters, and stackable corner guards.
Moisture & Oxidation Protection: Every cabinet is individually wrapped in anti-static PE bags with industrial-grade desiccant packs before insertion into flight cases.
Export-Grade Plywood Cases: Spare parts, power distribution boxes, and processor units are packed in reinforced ISPM-15 compliant wooden cases for safe sea or air freight.
Reinforced Palletization: Flight cases are strapped and shrink-wrapped onto heavy-duty wooden pallets to prevent transit shifting during international shipping.
Factory Strength & Manufacturing
Source Manufacturer: $140M total investment, 250,000㎡/year capacity, 90% COB automated production lines.
Strategic Tri-Base Architecture: Shenzhen R&D Synergy + Jiangxi & Chongqing Smart Production Hubs.
Certified Quality: 60+ global technical patents, 160+ qualification & honor certificates, ISO 14064 sustainable compliance.
Global Track Record: Battle-tested across major global projects (Winter Olympics, Dubai Commercial Center, etc.).
End-to-End Service: 24/7 worldwide technical support & on-site engineering teams.
FAQ
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