P4 LED screen
uses SMD2121,composed of red, green and blue colors; 62500/m2, and pixel pitch is 4mm; the scanning method is 16 scans, About 500 watts per square meter,the high-density pixels make the picture quality clearer;
P4 Indoor Full Color LED Display Screen Features:
High resolution: The indoor P4 full-color display can perfectly represent high-definition picture quality and exquisite color, and to a certain extent can be comparable to LCD.
Rich in color: Indoor P4 full-color LED display consists of three primary color (red, green, blue) display cell boards. Each 256-level gray, red, green, and blue forms 16,777,216 colors, making the LED screen display color Rich, high-saturation, high-resolution, high-frequency dynamic images;
High reliability: P4 indoor LED display adopts distributed scanning technology and modular design technology, which has higher reliability and stability;
Delicate quality: non-linear correction technology, delicate and clear image effects; vivid and diverse animation effects; video smooth, realistic.
High brightness: P4 indoor display with ultra-high brightness LED, long-distance still visible;
Excellent material quality: The indoor P4 display adopts imported luminous materials, high-quality IC chips, and no-noise high-power power supply; the whole screen has no fan design, no noise, low power consumption, and can be used in the temperature range of 0°C~55°C.
The effect is good: P4LED indoor display adopts non-linear correction technology, the image is clearer and the sense of hierarchy is stronger;
Seamless splicing: The indoor P4 LED display design controls the splicing error between the modules within plus or minus 0.1mm, is easy to install, can be made into any shape according to the user's needs, and is assembled and disassembled, and the maintenance is convenient;
Unformatted restrictions: For the format, the user can arbitrarily arrange the display mode; can display text, pictures, charts, images, animation, video information; and the amount of information displayed is not limited;
Long service life: P4 indoor full color LED display uses high quality light emitting components as the core material of the display and uses its own patented circuit board design, which fundamentally guarantees the product's service life.
High flatness: led module with module flatness coefficient <0.5mm, power factor up to 88%;
Compatible with asynchronous: Indoor P4 LED display can support synchronous control card and asynchronous control card at the same time; even if the control computer fails, it can still display normally.
Easy maintenance: P4 indoor LED display adopts modular design, which makes installation and maintenance more convenient, and it can be charged and maintained;
Easy to operate: Universal video playback software is used to make the system setup operation very convenient.
The voltage can be adjusted: Due to the particularity of the LED display industry, it requires changing the operating current of the LED lamp by adjusting the supply voltage in a certain situation, thereby changing the brightness of the LED, so that in the energy-saving design, 4.2-5V power supply, Low power consumption, energy saving 20%
Installation of steel frame: The indoor P4 full-color display is a lightweight steel frame. Chemical riveted bolted steel plates are used as the supporting structure in the corresponding beam sections. The display steel frame is connected to the riveted steel plate.
Various shapes: rectangular, square, curved, circular and other custom designs
P4 indoor full-color LED display screen advantages:
1. LED P4 screen uses non-linear correction technology, the image is delicate and clear; animation effects vivid and diverse; video effects smooth, realistic, no bright spots, no Huaping, no dead spots, high brightness, low light decay, long life, good quality .
2. P4 full-color LED module stitching: unit board gap stitching size is consistent, and ≤ 1mm
3. P4LED full-color screen with standardized configuration, the same specifications of equipment and components in the system can be interchanged.
4. Indoor full-color LED display P4 system is stable and reliable, anti-interference ability, continuous work more than 72 hours, the control system software user interface design, user-friendly operation.
5. P4 indoor full-color display production materials to finished products, R & D to production of the entire controllability, to become a guarantee of product quality and reliability;
indoor P4 full-color LED display application:
P4 indoor LED full color display is widely used in large-scale advertising display, financial trading venues, railways, civil aviation, stadiums, hotels, halls, cinemas, stations, ports, hospitals, stage, studios, conference halls, taxation, large shopping malls , monitoring center, wedding, conference room, wedding.