Core Product Performance Advantages
1. 1.875mm Fine Pitch + Full Flip-chip COB 10-protection Technology
The P1.875 LED display adopts mature full flip-chip COB sealing technology, with LED chips directly bonded and fully covered by integrated lens on the PCB substrate. It realizes ten core protections including waterproof, dustproof, moisture-proof, anti-collision, anti-static, anti-oxidation, anti-salt spray, anti-vibration, anti-scratch and anti-blue light. The 4H high-hardness matte fog surface is washable and wear-resistant. Compared with traditional SMD screens, it features better air tightness, balanced heat dissipation and lower power consumption, with no halo or color deviation. It maintains stable and consistent image quality during long-term 7×24-hour continuous operation.
2. Smooth Ultra HD Display, No Visible Particle Sensation
With 1.875mm fine pixel pitch and standard pixel density of 284,444 dots/㎡, the screen presents delicate and uniform picture details after integral splicing. No obvious grainy texture or jagged edges under normal viewing distance, delivering clean and ultra HD visual effects. Equipped with 3840Hz ultra-high refresh rate and 16Bit high-precision grayscale, it ensures smooth dark color gradient and rich layering. No stroboscopic flicker or scanning black lines during mobile phone and professional camera shooting, fully meeting daily monitoring, conference display and video broadcasting standards.
3. Standard 16:9 Golden Ratio Cabinet, Seamless Splicing Without Distortion
It adopts a standard 16:9 golden ratio die-cast aluminum cabinet with dimensions of 600*337.5*39.5mm, highly compatible with mainstream HD and ultra HD video output standards. The high-precision cabinet body with flatness ≤0.1mm enables nearly seamless splicing, forming an integrated and cohesive visual effect after large-area assembly. The unified large-size cabinet effectively reduces splicing gaps and installation workload, simplifying on-site construction and shortening project implementation cycle, suitable for various standardized indoor display wall projects.
4. Lightweight Body & Full Front Maintenance, Low Operation Cost
The cabinet is made of high-strength die-cast aluminum, featuring light weight, high rigidity and deformation resistance, with excellent overall heat dissipation performance. The single small cabinet weighs only about 4kg, effectively reducing wall and suspension load. The full front maintenance design requires no reserved rear operation space, supporting wall-mounted, hoisted, embedded and floor-standing installation. Daily module replacement, circuit inspection and equipment debugging can be completed by a single operator from the front, greatly reducing later maintenance difficulty and operational costs.
5. Ultra-high Stability & Low Failure Rate, Durable Operation
Thanks to the fully sealed COB structure with no exposed lamp beads and welding points, the P1.875 screen completely avoids common failures of traditional LED screens such as dead lamps, lamp drop and chip oxidation. It has outstanding dustproof, anti-collision and anti-static capabilities, adapting to long-term uninterrupted heavy-duty operation. With ultra-low daily failure rate and long service life, it reduces frequent after-sales maintenance and equipment replacement costs, achieving long-term stable operation for engineering projects.
6. 175° Ultra-wide Viewing Angle, Uniform Color Presentation
Equipped with customized high-precision optical diffusion lens, the display achieves 175° ultra-wide viewing angle in both horizontal and vertical directions, solving the problems of dark edges and color deviation at oblique viewing angles. The full-screen brightness uniformity reaches ≥98%, with chromaticity deviation controlled within 0.003Cx/Cy, ensuring no color blocks or color difference on large-area spliced screens. It supports 16.7M true color restoration, presenting natural and realistic picture colors steadily.
Manufacturer Core Advantages
1. Mature Mass Production Technology & Complete Authoritative Qualifications
Vican has rich R&D and manufacturing experience in COB fine pitch LED displays. The P1.875 model adopts stable and mature full flip-chip COB mass production technology, with high product yield and consistent quality. All products have passed authoritative national and international testing, equipped with complete 3C, EMC CLASS-A, ROHS, energy-saving certifications and related patent qualifications, fully complying with the bidding and acceptance standards of government and commercial engineering projects.
2. Factory Direct Supply Without Middlemen, High Cost Performance
As a professional original LED display manufacturer, we independently complete the whole process of product R&D, COB packaging, cabinet assembly and point-by-point color calibration. There is no intermediate markup, effectively reducing customers' procurement costs. We support personalized scheme optimization and batch customization according to on-site installation conditions and project requirements, providing high-cost-performance indoor display solutions.
3. Full-lifecycle One-stop Turnkey Engineering Service
We provide full-process closed-loop turnkey services for all projects: pre-sales free on-site survey, customized display scheme design and accurate budget quotation; in-sales standardized production, professional on-site installation and precise color calibration; after-sales lifelong remote technical support, rapid fault response and regular equipment maintenance and upgrade. We fully cooperate with document sorting, qualification review and project acceptance to solve all customer procurement and after-sales problems.
Application Scenarios
Widely applied in security monitoring centers, enterprise multi-functional conference rooms, office building lobby display walls, corporate digital exhibition halls, community service centers, indoor public information display and other medium and high-end indoor visualization scenarios.
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