SK-PE3.91B-OUTDOOR LED DISPLAY SCREEN
Feature:
SK-PE3.91B is an outdoor LED full-color display screen with a pixel pitch of 3.076mm. It can be spliced in any direction, horizontally or vertically, to achieve seamless display screens of different sizes.
Module size: 320(W) x 160(H) mm
Cabinet size: 960(W) x 960(H) mm
Waterproof cabinet weight: 54KG
Simple cabinet weight: 25KG
Application scenarios: suitable for outdoor commercial complexes, outdoor advertising, road traffic guidance screens, monitoring centers, command centers, conference rooms, reporting halls, exhibition halls, and other display scenarios.
Description:
1. Under normal working conditions, the temperature of the product's casing should not exceed 65℃, and the temperature rise of the internal heating parts should not exceed the specified value after continuous operation for 4 hours, meeting the requirements of GB4943.1-2011 standard.
2. The module adopts a low-voltage power supply design scheme, which is in line with energy-saving and consumption reduction.
3. The brightness uniformity is ≥98%, and the chromaticity uniformity is ±0.001Cx, Cy.
4. When the color temperature is 6500K, the color temperature error of white field adjustment at 100%, 75%, 50%, and 25% four-level voltage levels is ≤200K.
5. After vibration test, scanning twice in each direction, with a vibration frequency of 5Hz~55Hz~5Hz and an amplitude of 0.19mm for 5 minutes each time, the product works normally.