Shenzhen Yuyi Optoelectronic Co.,ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 3000 pieces/day |
| Delivery Time | 15-30 working days |
| Packaging Details | Carton/wooden case/flight case/customized |
| Moduel Dimension | 250*250mm |
| Panel Material | Die Casting Aluminum |
| Control Protocol | Novastar, or Linsn, or Colorlight |
| Relative Humidity | 10%-95% |
| Application | Rental |
| Cabinet Size | 500mm x 500mm/ 500mmx 1000mm |
| Brand Name | YUYI |
| Model Number | P3.91 |
| Certification | CE,ROHS,FCC,ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 3000 pieces/day |
| Delivery Time | 15-30 working days | Packaging Details | Carton/wooden case/flight case/customized |
| Moduel Dimension | 250*250mm | Panel Material | Die Casting Aluminum |
| Control Protocol | Novastar, or Linsn, or Colorlight | Relative Humidity | 10%-95% |
| Application | Rental | Cabinet Size | 500mm x 500mm/ 500mmx 1000mm |
| Brand Name | YUYI | Model Number | P3.91 |
| Certification | CE,ROHS,FCC,ISO9001 | Place of Origin | China |
| High Light | commercial outdoor rental led display ，commercial rental outdoor led display ，p2.6 outdoor rental led display | ||
Installation Tips for Hard-Link LED Rental Screens
Pre-Installation Preparation
Inspect Equipment: Ensure all LED panels, cables, power supplies, and connectors (e.g., hub cards, sending/receiving cards) are undamaged and functional.
Site Assessment: Verify the installation area’s dimensions, load-bearing capacity, and accessibility. Check for power sources and avoid obstructions.
Design Layout: Plan the screen configuration (e.g., resolution, aspect ratio) using CAD or specialized software (e.g., NovaLCT) to align with venue requirements.
Frame Assembly
Sturdy Structure: Use lightweight but durable aluminum frames or truss systems for temporary setups. Ensure the structure is level and securely anchored.
Panel Alignment: Mount panels in sequence, starting from the bottom row, and lock them tightly using quick-release mechanisms or magnetic systems to prevent gaps or misalignment.
Power and Signal Wiring
Separate Power Circuits: Avoid overloading by distributing power across multiple circuits. Use industrial-grade cables and connectors (e.g., PowerCON).
Signal Daisy-Chaining: Connect panels via CAT5/6 or fiber optic cables in a daisy-chain topology. Label cables to simplify troubleshooting.
Grounding: Implement proper grounding to protect against electrical surges and interference.
Calibration and Testing
Brightness/Color Calibration: Use calibration tools to ensure uniformity across panels. Adjust settings for ambient lighting conditions.
Pixel Mapping: Test signal transmission to confirm all pixels function correctly. Address dead pixels or color inconsistencies immediately.
Stress Test: Run the screen at full brightness for 30+ minutes to identify overheating or connectivity issues.
Safety and Maintenance
Cable Management: Secure loose cables with zip ties or conduits to prevent tripping hazards.
Weatherproofing: For outdoor use, deploy waterproof covers and ensure panels meet IP65/IP67 ratings.
Emergency Plan: Keep backup panels, cables, and power supplies on-site for quick replacements.
Post-Installation
Content Testing: Display high-resolution content to validate image clarity and refresh rates.
User Training: Brief operators on basic controls (e.g., brightness adjustment, input switching).
| LED Screen Model | P1.5625 | P1.953 | P2.5 | P2.604 | P2.976 | P3.91 | P4.81 | ||||||
| LED screen use environment | Indoor | Indoor | Indoor | Indoor/ Outdoor | Indoor/ Outdoor | Indoor/ Outdoor | Indoor/ Outdoor | ||||||
| LED Module Size | 250*250mm | | | | | | | ||||||
| LED Module Resolution | 160*160 dots | 128*128 dots | 100*100 dots | 96*96 dots | 84*84 dots | 64*64 dots | 52*52 dots | ||||||
| Pixel pitch | 1.5625mm | 1.953mm | 2.5mm | 2.604mm | 2.976mm | 3.91mm | 4.81mm | ||||||
| Pixel density | 409600 dots/m2 | 262177 dots/m2 | 160000 dots/m2 | 141744 dots/m2 | 12910 dots/m2 | 65410 dots/m2 | 43222 dots/m2 | ||||||
| LED screen application scene | Indoor Fixed Installation LED Display:Conference room / Studio room / KTV / Showroom / Hotel / Indoor advertising/Church... Outdoor Fixed Installation LED Display:Outdoor promotion/Signage/Plaza/Building advertising/Stations/Walking Street... Indoor Rental LED Screen:Indoor stage/Performance/Wedding halls/Conference and other places that require mobile LED screens. Outdoor Rental LED Screen:Outdoor stage/Wedding/Exhibition/Outdoor events and other places that require mobile LED screens. | | | | | | | ||||||
| Led chips | SMD1212 | SMD1515 | SMD2020 | SMD1515/1415 | SMD2020/1921 | SMD2020/1921 | SMD2020/1921 | ||||||
| Cabinet dimension | 500*500mm/500*1000mm | | | | | | | ||||||
| Driving device | 1/40scan | 1/32scan | 1/25scan | 1/32scan 1/24scan | 1/28scan 1/21scan | 1/16scan | 1/13scan | ||||||
| Refresh frequency | 1920HZ--3840HZ--7680HZ | | | | | | | ||||||
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
3000000-5000000
Employee Number:
300~330
Ecer Certification：
Verified Supplier
Shenzhen Yuyi Optoelectronics Co., Ltd. is an advanced technology enterpriseawarded the honorary title of "National High tech Enterprise" We are committed to the design, research and development, production, and sales of LED display screens. Our core business is LED port display screens, focusing on... Shenzhen Yuyi Optoelectronics Co., Ltd. is an advanced technology enterpriseawarded the honorary title of "National High tech Enterprise" We are committed to the design, research and development, production, and sales of LED display screens. Our core business is LED port display screens, focusing on...
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