LCD stretched screen advertising machine: technical features and diversified application scenarios analysis
This article will comprehensively introduce the technical features, functional advantages and application scenarios of LCD stretched screen advertising machine in various industries to help readers understand how this technology can meet the diversified needs of modern business and public services.
1. Technical features of LCD stretched screen advertising machine
LCD stretched screen advertising machine is a long strip display device using liquid crystal display technology. Compared with traditional square display screens, its length-to-width ratio is more slender, usually between 16:3 and 32:9. This special form enables it to adapt to special installation environments and display requirements that are difficult to meet with traditional display screens. From a technical perspective, modern LCD strip screen advertising machines have many significant features:
1) High-definition display is one of the core advantages of LCD stretched screen. The mainstream products on the current market support high-definition resolutions such as 1920×540 or 1920×361, and can display up to 16.7M colors, ensuring delicate and colorful pictures. Some high-end models, such as the 28.6-inch car-mounted long strip LCD advertising screen launched by OBOO, adopt an ultra-narrow frame and high-brightness design, which increases the visual share of the screen and brings users a more immersive viewing experience. In terms of brightness, standard products are usually 300-500cd/㎡, while outdoor-specific models can reach 600cd/㎡ or even higher, ensuring good visibility under different lighting conditions.
2) Flexible installation and shape design is another major feature of the stretched screen. Unlike the fixed form of traditional display screens, LCD stretched screen can be customized according to application scenarios. OBOO's products are equipped with special-shaped laser cutting technology, which can achieve various forms such as round, square, triangular and long strips to meet the needs of different occasions. The installation methods are also extremely diverse, including wall-mounted, hoisted, embedded and other options. For example, OBOO's smart hanging dual-screen display is particularly suitable for use in subways and high-speed rail waiting stations.
3) Intelligent control system is a standard feature of modern LCD stretched screen advertising machines. These devices are usually equipped with Android, Linux or Windows operating systems and support multiple network connection methods such as wired, WiFi, 4G, etc. Through dedicated information publishing system software, administrators can remotely control all terminal devices to achieve operations such as content update, playback scheduling, volume adjustment, etc., which greatly improves management efficiency. Some high-end products also support touch interaction and voice recognition technology, which enhances the interactivity of user experience.
4) In terms of durability and environmental adaptability, LCD stretched screen advertising machines usually adopt industrial-grade design standards. The shell is mostly made of metal, and the surface is anodized, with good heat dissipation performance and protection level. The operating temperature range is usually between -20℃ and 60℃, which can adapt to various harsh environments. Vehicle-specific models such as 28.6-inch vehicle-mounted strip screens also have wide voltage input (DC 9-36V) and anti-vibration design to ensure stable operation during vehicle driving.