Abbison builds the world's largest indoor COB curved screen, reshapes a new paradigm for command cen

At a time when the demand for digital decision-making is increasing, the innovation of display equipment has become the key to improving the effectiveness of command centers. Recently, Abison made a stunning appearance on the world's largest indoor COB small-pitch arc display tailored for the Shanghai Computing Command Center of a well-known technology company. With a breakthrough technical architecture, it redefined the industry standard for data visualization.

The Abbison KLCOB V2 series products selected for this project have built a giant display interface with a total area of 395 square meters with an extreme dot spacing of 0.9 mm.
此次项目选用的艾比森 KLCOB V2 系列产品，凭借 0.9mm 的极致点间距，构建起总面积达 395 平方米的巨型显示界面。With a grand width of 55.8 meters and a vertical height of 7.0875 meters, the screen accurately outlines a smooth arc of 264.17, completely eliminating visual splicing traces and creating a fully wrapped immersive experience for commanders. What is particularly noteworthy is that the screen integrates 403 million pixels, with an ultra-clear pixel matrix of 59520 7560, refreshing the domestic single-screen pixel density record, realizing the detailed display of data flow, situation maps and monitoring pictures.
At the level of technological innovation, the KLCOB V2 series adopts flip-chip COB technology, which reduces the equipment failure rate by 50% and increases the service life to twice that of traditional products by reducing solder joints by more than 40%.
在技术创新层面，KLCOB V2 系列采用倒装 COB 技术，通过减少超 40% 焊点的无引线设计，将设备失效率降低 50%，使用寿命提升至传统产品的两倍。The direct contact between the chip and the PCB substrate greatly optimizes heat dissipation efficiency, reducing energy consumption by 40%, and simultaneously reducing operation and maintenance costs by 50%. Its peak brightness of 1000nits combined with HDR technology, combined with 1.07 billion color display capabilities and DCI-P3 wide color gamut standard, ensures that the picture remains vivid and realistic in complex environments. In addition, the electromagnetic protection design with EMC Class B certification reduces the radiation intensity by 20%, ensuring long-term stable operation of the equipment.
Abbison continues to deepen its efforts in the field of COB technology, focusing on the iterative upgrades of packaging processes, optical processing and image quality enhancement technologies based on the advantages of traditional LED displays.
艾比森在 COB 技术领域持续深耕，于传统 LED 显示优势基础上，聚焦封装工艺、光学处理与画质增强技术的迭代升级。By strengthening high dynamic range performance and color level rendering, we have formed four core competencies such as deep black field, gorgeous colors, efficient heat dissipation, and stable performance, and have remained at the forefront of the industry's technology.
With their excellent stability and visualization capabilities, Abison COB products, represented by the KLCOB V2 series, have become the preferred solution for control room scenarios.
凭借卓越的稳定性与可视化能力，以 KLCOB V2 系列为代表的艾比森 COB 产品，已成为控制室场景的首选解决方案。From production scheduling to supply chain management, from operation and maintenance monitoring to strategic decision-making, this series of products is providing a solid display technology base for enterprises 'digital transformation. At present, Abison COB display solutions have been widely used in leading enterprises in the fields of energy, power, communications, etc., deeply participate in the intelligent upgrade process of various industries, and continue to empower efficient decision-making and refined management.