Yancheng LED Outdoor High Brush Rental Screen P3.91 Mobile Multimedia Large Screen Customization

Description :

　　Yancheng LED outdoor high brush rental screen P3.91 mobile multimedia

　　Changzhou Furuilai Electronic Technology Co., Ltd.'s business scope includes general business projects such as the production and sales of LED display screens, splicing screens, and queue calling systems.

　　To subdivide the stage LED display screen, it is mainly divided into three parts:

　　1、 The main screen is the display screen on the stage. Most of the time, the shape of the main screen is approximately square or rectangular. Due to the importance of the content it displays, the pixel density of the main screen is relatively high. The main display screen specifications used for the main screen now are P2.5, P3, and P4.

　　2、 Secondary screen refers to the display screens on both sides of the main screen. Its main function is to complement the main screen, so the content it displays is relatively abstract. Therefore, the models it uses are relatively large. The commonly used specifications now are P4 and P5.

　　3、 Video expansion screen is mainly used in larger occasions, such as large-scale concerts, song and dance concerts, etc. In these occasions, due to the large size of the venue, there are many places where the performers and effects on stage cannot be clearly seen, so one or two large screens are set up on the side of these venues. The content is usually for live streaming on stage, and the commonly used specifications are similar to the main screen, with P2.5, P3, and P4 LED display screens being more commonly used.

　　In some KTVs, dance halls, and other places, some irregular stage LED display screens are also used. The so-called LED irregular display screen is a shaped LED display screen transformed from the LED display screen, making the new product more adaptable to the overall structure and environment of the building. Its size and dimensions can be customized according to requirements, and the shape is more fashionable and versatile.

　　Stage display screen structure

　　1. The main screen (referred to as the main screen) is usually the LED large screen erected in the middle of the stage background, which can be square or rectangular in most cases. Due to the importance of the content displayed on the main screen, its imaging effect should be good and the pixel density should be relatively high. In technologically mature stage displays, the main screens are P2.5, P3, and P4.

　　2. The secondary screen (referred to as the secondary screen) is usually erected on both sides of the main screen and used to complement the content played on the main screen. Therefore, the content it plays is mostly abstract, such as dancing fireworks, flashing squares, etc. Therefore, the pixel spacing of the secondary screen will be relatively large, usually using P4, P5, etc. Due to the use of grid screens and playback content in many parts, it is also known as color screen.

　　3. Video expansion screen is commonly used in large venues for concerts and large-scale stage performances, resulting in some areas where the exciting performances on stage cannot be seen clearly. In this case, a large screen will be placed on the side of the venue to broadcast live on stage. This screen can be called video expansion and often uses specifications similar to the main screen.

　　In some KTVs, bars, dance halls, and other venues, various shaped stage LED screens are also used. These irregular LED screens are often modified based on the overall structural environment of the venue, and their specifications can be customized according to the actual situation, making the shape more versatile and elevating the environment of the venue to a new level, giving people a dreamlike feeling.

　　P3.91 Technical parameters of outdoor full-color rental display screen body:

　　1) Specification and model: 3.91mm dot matrix

　　2) Pixel physical spacing: 3.91mm

　　3) Pixel density (dots/㎡: 65536 dots/㎡)

　　4) Pixel composition: 1R+1G+1B

　　5) Input power: ≤ 800W/㎡

　　6) Unit board specification: 64 points x 64 points; Module power consumption ≤ 40W, resolution 4096

　　7) Unit board size: 250mm * 250mm;; Unit board weight 0.57kg;

　　8) Die cast aluminum box weight: about 12.56kg

　　9) Box area; 0.25㎡； Box resolution: 4096; Box size: 500 * 500 * 64mm

　　10) Full color screen white balance brightness: ≥ 3500cd/㎡

　　11) Screen refresh rate: ≥ 1920Hz

　　12) Drive mode: 1/28 scan, constant current drive

　　13) Installation method: Coordinate according to the on-site situation (optional mobile installation)

　　14) Viewing distance: ≥ 3m-38m

　　15) Brightness adjustment level: 0-100% stepless brightness adjustable, adjustable according to different environmental brightness levels

　　16) Screen area: customized according to needs

　　17) Full color screen white balance brightness: ≥ 3500cd/㎡

　　18) Protection level: in accordance with the Electronic Industry Standards

　　19) Deviation from the center distance of the luminous point: less than 5%

　　20) Screen resolution: customized as needed

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