Shulou(Shulou.com)11/24 Report--

Abstract: excellent quality, leading the domestic high-end display market.

The vision of the future is the ultimate experience. NEC display products, the leader in the global display industry, have launched a number of LED products in the global market with a keen insight into the needs of LED display and the continuous deepening of professional technology. In 2023, the NEC full-color LED constant crystal screen, a technologically mature and successful LED product in overseas markets, will be introduced into China to provide higher quality display products and solutions for the domestic high-end display market, creating outstanding visual effects and excellent user experience.

NEC full-color LED constant crystal screen debuts at higher education exhibition

As a model of NEC display products in the field of LED, NEC constant crystal screen adopts two packaging technologies: COB and SMD. Based on Germany's excellent process design, following the professional color gene of NEC display products, NEC constant crystal screen has many advantages, such as high contrast *, 95% DCI wide color range, 170 °visual angle, low power consumption, etc., not only in technical performance, but also in quality control and strive for perfection. NEC full-color LED constant crystal screen internal and external repair, can be widely used in intelligent campus, transportation systems, conference rooms, television studios, control rooms and many other scenes, to far exceed the excellent quality of the industry, leading the domestic high-end display market.

Interpretation of details, interpretation of refinement

NEC display products pay attention to the details of market demand, for different industry application scenarios, the layout of FC, FA, FE, E four series of a total of 21 products, point distance coverage of 0.9-3.8mm, brightness of up to 1200cd / m ², whether it is a school classroom, conference room or retail store, traffic control center, can provide users with an excellent visual experience.

Thanks to the "isolation island" process design, NEC constant crystal screen not only brings users high-quality image display, but also reshapes a new benchmark for lasting and stable operation. The "isolation island" technology is adopted to prevent external water vapor from entering the interior of the lamp beads, improve tightness and stability, and effectively prevent the failure of dead lights and caterpillars. Meticulous process control to ensure perfect visual effects, so that the NEC constant crystal screen in the performance and stability of the strict requirements of the central control system and other applications.

Such as taking pictures from a mirror and reconstructing audio-visual art.

Based on the strict management standard of NEC display product fine lamp beads BIN-1, the NEC constant crystal screen chooses lamp beads with higher spectral consistency, which makes the screen body picture uniformity ≥ 98%. Based on the strict screening and adjustment of lamp beads, it ensures high light consistency and achieves a wide viewing angle of 170 °. No matter which angle it is viewed, it is "C bit" everywhere!

NEC display products have been good at color presentation, and for the color expression of LED, the NEC display team continues to achieve technological breakthroughs. The NEC constant crystal screen adopts a special dark matte coating process to ensure a high degree of ink consistency, effectively avoid visual chromatic aberration, and make the screen more black. As high as 2400000, the contrast makes the picture more layered, the details richer, the display effect more transparent, and the artistic effect of the picture. Excellent anti-specular effect, even if viewed at close range, will not affect the viewing effect of the picture because of the reflected light.

NEC constant crystal screen VS conventional LED

NEC constant crystal screen continues the traditional advantages of NEC products in signal processing, ensuring that the constant crystal screen can still perfectly present the dark details of the image at low brightness, and achieve a real low-brightness and high-gray display effect. The customized LED light emitting chip enables the constant crystal screen to show a wide range of colors (Adobe:99%, DCI:95%), which can show a richer variety of colors, making the visual presentation perfect. Radio and television-level professional picture quality and true and delicate color performance, the reconstruction of audio-visual art, so the NEC constant crystal screen has become an ideal choice for high-demand, high-quality display market.

Stunning gray scale display effect of NEC full-color LED constant crystal screen

To achieve the pursuit and cast the quality of excellence

NEC constant crystal screen has not only made a breakthrough in internal technology, but also made great efforts in appearance design, user experience and reliability. With the unique circuit design and heat dissipation design, the thickness of the display screen is reduced to 29mm, the appearance is more exquisite, and the weight of the box is 50% less than that of the same grade products. The design of the common cathode circuit with accurate power supply and the intelligent IC display and control system can save about 60% of the energy, greatly prolong the life of the system, implement the concept of low-carbon environmental protection, and promote green sustainable development.

While emphasizing energy saving, NEC shows that products do not ignore quality management. Using the stringent Japanese quality control process, layer by layer inspection, the selected Japanese components have higher reliability and more stable capacitance, so that the NEC constant crystal screen can be used for a long time without the risk of black screen. Overseas mature markets precipitate, product quality and use experience have been fully verified, ingenuity inheritance has created excellent quality.

NEC display products continue to pay attention to user demands, link cutting-edge technology, develop and innovate in the field of LED research, aiming to create seamless splicing, ultra-clear presentation, stable operation, long-life display solutions to meet the needs of the high-end display market. NEC full-color LED crystal screen, as a dazzling achievement of the pilot's forward-looking vision, is suitable for radio and television, theater, rail transit, university, retail, exhibition and other application scenes, presenting an exquisite visual feast for the viewer and defining the new future of LED display.

* Ambient illuminance 0lx

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