LED rental screen (LED screen rental) is a dedicated to the stage performances, cultural activities, the scene of the LED display. Generally by the lease form, it is named LED rental screen.
It is widely used in stage leasing, singing and dancing party, all kinds of conference, exhibition, stadium, theater, auditorium, lecture hall, multi-function hall, conference room, interpretation hall, Di bar, nightclub, high-end entertainment disco, LED rental Screen compared with the traditional fixed screen, has the following advantages:
1. Light and thin
The traditional LED display box is mainly SPCC (cold-rolled carbon steel plate), commonly known as "iron box", through bending, welding, spraying and other processes will be made of thin plate shape. The cost is relatively low, but its drawback is: the box is too heavy, made after the display weight per square to 60kg or more, very cumbersome. Stage entertainment industry LED rental screen box are basically aluminum box, aluminum box weight of 30-50kg / m2 or so, its light weight, good thermal conductivity and other characteristics
2. The error is small, zero patchwork
LED display traditional box as a result of the use of sheet metal processing means, iron or aluminum plate through the bending and welding of the production process processing, due to the error of such processing itself, and then easy to deformation after processing, so the error in the Mm level, it is difficult to achieve the requirements of the patch on the zero patchwork.
LED rental screen aluminum box as a result of the use of mold forming machine with the production process, the error can be controlled within a tenth of a millimeter, can meet the requirements of zero patchwork.
3. Installation is fast
As the box for the aluminum structure, lighter weight, higher precision, easy disassembly, technical staff can be within a few minutes for a single box of stitching, greatly reducing the installation of demolition time, saving labor costs.
4. long life
The main components that affect the life of the LED display for the light-emitting diodes (lights), high temperature and light-emitting diode is the big killer, aluminum box heat dissipation of the heat to make it more stable use of ambient temperature, can greatly extend the display screen body life.
Support the signal line any direction to meet the different cabinet arrangement, placed to create a different effect of the screen;
Lightweight, ultra-thin, fast installation design, so that you can complete the display in a short time the installation and removal of the work;
Face mask: the use of patented technology mask, mask with a rear buckle fastening assembly, you can easily maintain the front of the LED lights, the front face can not see the tightening screws, the screen surface integrity is good, the screen is lit when the light The bright spot
Module: the use of large modules, each box only four modules, reduce the internal wiring, improve product stability. Do not open the box, can be directly from the rear of the box disassembly display module. Do not open the box, can be directly from the rear of the box disassembly display module;
Back cover: remove the four screws, remove the back cover, you can maintain and replace the power and receiving card;
Heat sink: the use of aluminum floor instead of the traditional plastic shell, to ensure smoothness at the same time, improve the product heat performance;
IC and drive: high refresh rate, high gray high refresh rate, high gray scale 16384 gray products using built-in PWM high-end constant current driver chip. In the case of a single receiver card with the case, the display refresh rate of up to 960HZ, up to 4800HZ. Gray level up to 16bit, the screen is smooth, can easily meet the stage performances, broadcast and other high-end application requirements. DC power cord with American standard wire, power input using the surface of the socket, the power cord is not easy to loose, the power transmission process line loss is minimal, the input voltage stability;