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| Brand Name: | YEOAN |
| Model Number: | LS550-55 |
| MOQ: | 50 |
| Payment Terms: | L/C, T/T |
| Viewing Angle | 178° |
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| Response Time | 8 ms |
| Contrast Ratio | 1200:1 |
| Resolution | 3840*2160 (pixels) |
| Mounting Type | Standing |
| Brightness | 350 cd/m² |
| Touch Screen | Yes |
| Dimensions | 979.4*568.6*67.6 mm |
| Screen Size | 55 inches |
| Display Type | LCD |
| Aspect Ratio | 16:9 |
| Operating System | Android |
The digital advertising machine can display company presentations, products, services, and other information on its high-quality digital display. This advertising stele is ideal for use in showrooms, at trade fairs, in the catering industry, or in entrance areas. With a 55-inch screen (9:16) and 4K resolution (3840*2160 pixels), it effectively captures the attention of passersby and potential customers.
Featuring an RK3188 cortex-A17 quad-core CPU with excellent computing power and video decoding capabilities, it supports HDMI video output/input, multiple screen drive interfaces, 7 USB ports, and 4 expandable serial ports to accommodate various peripherals. Equipped with Zhongchuang United's proprietary multimedia information publishing system, it enables unified multi-terminal advertising management and playback.
| Display Parameters |
Panel size: 55" Resolution: 3840*2160 pixels Pixel pitch: 0.31*0.31mm Brightness: 350cd/m² (typ.) Contrast: 1200:1 (typ.) Color: 1.07B (8bit) Response time: 8ms (typ.) Viewing area: 681.4*1210.6mm Angle: 178°/178° Service life: 30,000 hrs (typ.) |
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| Mainboard Parameters |
Windows motherboard (2K solution) OS: Win 7/Win 10 Chip: I5-3210M Dual-core four-thread 2.5GHz Memory: 4G Storage: 128G Network: 100M/1000M Ethernet/WiFi-2.4G |
| Touch Parameters |
Type: Infrared touch Touch points: 10 point |
| Power Supply |
Speaker power: 5W*2 Standby power: ≤0.5W Input: AC110V-220V, 50-60 Hz Power consumption: ≤150W |
| Environmental |
Operating temperature: 0℃~40℃ Operating humidity: 20%~85% (No condensation) Storage temperature: -10℃～60℃ Storage humidity: 10%~60% (No condensation) |
| Physical |
Housing: Aluminum frame + tempered glass + metal back cover Color: Silver + black frame + black back cover (optional) Dimensions: 749.6*1915*38 mm Packaging: 1968*860*160 mm Net weight: 47KG Gross weight: 54KG |
Address
No. 79 Kexue Avenue, Keyuan Pioneer Center, High-tech Zone, Hefei City, Anhui Province.
Tel
86-551-68822113
