The indoor P3.91 stage LED rental screens all adopt die-cast aluminum boxes, which are relatively lightweight as a whole. The following is the product introduction:

The die-casting box sizes are available in two specifications: 500mm×500mm and 500mm×1000mm, which is very convenient for calculating the screen area.

The resolutions are respectively: 128 points ×128 points and 128 points ×256 points.

The box weights are 12.5Kg and 25Kg respectively. Generally, an adult can lift it with both hands, and it is very convenient to disassemble and assemble.

The V-shaped frame structure is used to fix the stage LED rental screen. The manufacturer standardly provides two types of profiles: aluminum profiles and galvanized square tube profiles.

The packaging box adopts an aviation box with 4 universal wheels. The manufacturer comes standard with three specifications: 5-pack, 6-pack and 8-pack.

Distribution box, a portable distribution box, is standard-equipped with specifications such as 30KW, 40KW, 60KW, and 80KW by the manufacturer.

Aviation plugs, connection wires between boxes (power cords and network cables), the manufacturer's standard configuration is 0.5 meters per piece or 1 meter per piece.

The control system adopts relatively stable brands such as Nova, Moser or Calite on the market, and is equipped with video processors of their respective brands accordingly, which can meet the input requirements of common video signals such as DP, HDMI, DVI and VGA for users.

The driver chip adopts the mainstream high-refresh rate IC on the market, with a refresh rate of over 1920Hz. There are no scan lines or water ripple phenomena in the captured images. Users can purchase with confidence.

How much do stage LED rental screens sell? What equipment is included in the complete set and how much does it cost?

The control computer, that is, the computer that controls the LED stage large screen, can be a desktop computer or a laptop. It is sufficient if the main unit has a DVI or HDMI interface. For the current configuration of ordinary office computers, it is recommended to install a dedicated graphics card. As long as the video playback on the computer does not experience lag, it will be fine.

The cost of the main screen and the stage LED main screen is calculated based on the area at ××× yuan per square meter. The entire screen is composed of small unit boxes spliced together. Adjacent boxes are closely connected by fixed pins and clips, making assembly flexible. It can be assembled into the desired stage size according to the on-site conditions. The gap between the boxes is less than 1mm, and the flatness after assembly is less than 0.5mm. The size and weight of the box are related to the material and dimensions. Different models have different specifications and dimensions.

The control system, which is the hardware connecting the computer to the LED stage screen, is a transceiver control system composed of a sending card and a receiving card. According to the number of cards equipped for the points carrying pixels, the sending card is connected to the computer host end, and the receiving card is installed inside the screen box. Usually, one box is equipped with one card.

The "Sun" frame is a structural framework used to fix the stage. We usually weld 40mm×40mm×4mm galvanized square tubes into a "sun" shaped frame, place it on the back of the screen, and fix it to the box. The screen is fixed by aligning the square tubes with the screw holes on the box through bolts, connecting plates, and tightening them. The back of the V-shaped frame still needs to be supported by some heavy objects to hold down the frame structure, or the entire frame should be stabilized by other diagonal pulling methods to prevent the front of the screen from collapsing forward.

Aviation packaging boxes, packaging boxes with universal wheels, are mainly used for packaging and transporting LED stage screen boxes. This type of box is made of high-strength aluminum alloy on the outside and EVA base cotton on the inside for shock absorption. It has good internal shock absorption performance, strong external load-bearing capacity, and is both beautiful and durable. Depending on the size of the screen box, it can be made in different sizes. Generally, there are aviation boxes with specifications of four, five, six and eight per unit.

Aviation distribution box, a portable distribution box, is convenient to carry and move. The function is the same as that of a distribution box in a regular computer room, which is placed inside an aviation box equipped with four casters. It can supply power to the stage LED large screen in multiple circuits. It is necessary to be equipped with a distribution box of corresponding power according to the power consumption of the screen. The manufacturer standard-provides specifications such as 30KW, 40KW, 60KW, and 80KW.

The aviation plug, the connection wire (power cord and network cable) between the box on the back of the stage LED large screen, is made into a short wire with aviation plugs at both ends, about 0.5 or 1 meter long. Each box has connectors on both sides, facilitating the series connection of power supply and signal connection between them. As for the main power cord of the venue, it shall be provided by the user themselves. The network cable connecting the sending card to the screen receiving card shall also be provided by the user.