HD Fine Pitch Led Video Wall:
Model: CA-190
Display size: 640X640mm/640X480mm/640X320mm
High-definition indoor fine-pitch LED display engineered for critical viewing environments requiring maximum pixel density and color accuracy. Supporting configurations down to P0.9 / P1.2 pixel pitch, the system delivers true-to-life color reproduction and seamless alignment across multi-module configurations. Optimized with a $160^\circ$ wide viewing angle, ultra-low power consumption, and a slim profile cabinet architecture, this series is custom-built for mission-critical control rooms, corporate boardrooms, and high-end commercial integrations.
Cabinet Back side:
Packaging & Protection Technologies: SMD, GOB, and COB Options
To meet diverse environment and reliability requirements, this fine-pitch LED series is available in three distinct optical packaging configurations:
Surface Mounted Diode (SMD)
The industry-standard configuration featuring individual RGB pixel encapsulation. It offers excellent color consistency, high contrast ratios, and cost-effective maintenance at the single-pixel level. Optimized for standard indoor environments with controlled humidity and low risk of physical impact.
Glue-on-Board (GOB)
An advanced protective upgrade built on standard SMD architecture. By applying a specialized transparent epoxy resin layer across the module surface, it achieves an IP54-rated shield. This provides robust protection against moisture, dust, and physical impact (anti-collision) while maintaining wide viewing angles and high brightness output. Ideal for high-traffic public areas and rental applications.
Chip-on-Board (COB)
A next-generation packaging technology where raw LED flip-chips are bonded directly to the PCB substrate and sealed with an optical resin matrix. By eliminating wire bonds and traditional lead frames, COB maximizes heat dissipation, reduces failure rates (pixel out-of-control rate), and achieves ultra-fine pixel pitches below P1.0. The continuous resin coating provides a smooth, pixel-free surface with superior dustproof, waterproof, and anti-static properties, making it the definitive choice for high-end control centers and corporate boardrooms.
Magnetic LED Module:
100% front service,more convenient maintenance and installation
LED Cabinet design:
ultra-thin
light weight,save transportation
costs and installation time.
Clean & Fast Installation
Designed for rapid deployment and structural precision, the cabinet architecture incorporates advanced mechanical engineering to minimize field labor and maximize display alignment.
Precision Alignment & Cableless Interconnect: Engineered with high-tolerance alignment pins and internal pass-through connectors, the system ensures a completely wireless, neat internal connection layout with no external cabling between cabinets.
Interlocking Slot Design: A specialized interlocking slot mechanisms enables rapid, single-technician installation. The self-mating hardware guarantees precise physical alignment and drastically reduces assembly time during large-scale rollouts.
Fully Modular, Seamless Integration: The floating module structure allows fine-tuning in six axes to achieve true zero-bezel, seamless continuity across the entire video wall, eliminating visible gaps or grid lines.
100% Front-Serviceable Architecture: Modules, receiving cards, and power supply units (PSUs) are fully accessible from the front using a magnetic vacuum tool. This slim profile design allows for direct wall-mounting, eliminating the need for rear maintenance access channels and saving valuable spatial footprint.
Assembling:
