Shenzhen Vios Electronic Technology Co., Ltd
Shenzhen Vios Electronic Technology Co., Ltd Managements LED lighting products, LED controller system, LED electronic screen, LED products, lamps, ornaments, electronic products, digital products,
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Features:
1. Vertical arrangement for LED chips, no color difference when looking from the left and the right;
2. Random dismantling, convenient maintenance;
3. Ghost-free image;
4. Signal and power double backup for module interfaces
Highlights:
1. Exclusive black matte technology for module masks improves the screen contrast a lot.
2. Vertical arrangement for LED chips (our patent) and in-diffusion design for lamp cups also improves the screen contrast.
3. ICs driven by constant current with pre-charge function can remove ghost image and make pictures clear without trailing.
4. Double backup for module signal interfaces can supplement another signal when pins of an interface break.
5. Double backup for module power interfaces can make the display not be affected when pins of input power break.
6. Modular structure design and convenient lock design make any cabinet be taken from any part of the screen easily.
7. Cabinets are die-casted with high-strength aluminum alloy, which makes cabinets enjoy light weight, strong bearing capacity and high outline precision.
| Items | Parameter | ||
| Pixel Pitch | PH4.8mm | PH5.2mm | PH7.8125mm |
| Module Resolution(W*H) | 104*208 | 96*192 | 64*128 |
| Pixel Configuration | 1R1G1B(in 3 n 1) | ||
| LED Encapsulation | Black SMD 2121 | Black SMD 3528 | Black SMD 3535 |
| Pixel Density | 43264 Pixel/㎡ | 36864Pixel/ ㎡ | 16384 Pixel/㎡ |
| Driving Method | 1/13 Scan | 1/8Scan | 1/4Scan |
| Refresh Frequency | ≥2880Hz | ||
| Driver IC | Special constant current IC with high refresh rate & high grey scale | ||
| Grey Scale | 14Bit | ||
| Cabinet Size | 500*1000mm | ||
| White balance Brightness | 900cd/ ㎡ | 1000cd/ ㎡ | 3500cd/ ㎡ |
| Color Temperature | 8000K±500 (customizable) | ||
| Viewing Angle | Horizontal 140° Vertical 120° | ||
| Optimal Viewing Distance | ≥5m | ≥5m | ≥8m |
| Working Voltage | AC 220V/110V ±10% | ||
| Module voltage | DC4.2V | ||
| Max Power Consumption | 250W/PCS | 250W/PCS | 350W/PCS |
| Avg. Power Consumption | 125W/PCS | 125W/PCS | 180W/PCS |
| Lifetime | 50000hours | ||
| Operating Temperature | –10℃ ～ 40℃ | ||
| Net weight | 12Kg/pcs | 12Kg/pcs | 12.2Kg/pcs |
