LED screen for a school, Naryan-Mar,STATE BUDGETARY EDUCATIONAL INSTITUTION OF THE NENETS AUTONOMOUS DISTRICT "SECONDARY SCHOOL No. 3"
Project description
The LED interior video screen for the school assembly hall was manufactured and installed by order of the State Budgetary Educational Institution of the Nenets Autonomous Okrug "Secondary School No. 3" and is located at the address: 166000, Russia, Nenets Autonomous Okrug, Naryan-Mar, st. named after I.K, st. Shvetsova, 4.
The LED video screen will serve as a visual accompaniment and will increase the efficiency of information perception during lectures, presentations, seminars and videoconferences. Indoor video screen will contribute to better comprehension and memorization of the material, as well as increase the attention and interest of the listeners.
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Specifications
| # | Parameter | Value |
|---|---|---|
| 1 | Pixel pitch | P4 mm |
| 2 | Screen size | 6.4 х 3.84 m |
| 3 | Screen resolution | 1600 х 960 px |
| 4 | Max./Average consumption | 18.7 / 9.35 kWh |
| 5 | Mass | 615 Kg |
| 6 | LED manufacturer | Epistar (Тайвань) |
| 7 | LED type | SMD |
| 8 | Brightness | 1200 cd/m2 |
LED screen for school with pixel pitch 4 mm, size 6.4 х 3.84 m, distinction 1600 х 960 px
Description of the LED device
The size of the canvas of the LED screen is 6.4 х 3.84 m. The size of the modules is 256 x 192 mm, in total there are 750 pieces in the screen. Horizontally - 25 modules, vertically - 30. Case material - aluminum composite panel. Weight 615 kg. Taking into account the used pixel pitch P 4 mm, the resolution of the LED screen was 1600 х 960 px. Front side service type.
Pixel formation type - SMD. The minimum distance of perception of the picture starts from 3 m. LED brightness - 1200 cd / m2. The aspect ratio of the screen is 5: 3. The refresh rate of the image is 1920 Hz. Contrast 2000: 1. Viewing angle (horizontal / vertical) - 140 ° / 140 °.
Power supplies GTLight. Electricity consumption at peak loads - 18.7 kW, at average loads - 9.35 kW. The screen control system is synchronous, control is carried out from the media player. Operating temperature range from 0 ° С to + 40 ° С. The estimated lifespan of the screen is over 11 years.
