Hefei Yeoan Information And Technology Co.,Ltd.
| Payment Terms | L/C, T/T |
| Delivery Time | 30days |
| Packaging Details | Packing carton: 1900*805*160 mm |
| Screen Size | 50 inch |
| Aspect Ratio | 16:9 |
| Display Type | LCD |
| Viewing Angle | 178° |
| Contrast Ratio | 1200:1 |
| Resolution | 1920x1080 |
| Mounting Type | standing vertical |
| Brightness | 350 cd/m² |
| Connectivity | HDMI, VGA, USB |
| Touch Screen | yes |
| Dimensions | 979.4*568.6*67.6 mm |
| Response Time | 8 ms |
| Operating System | Android |
| Brand Name | YEOAN |
| Model Number | LS550-50 |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 30days |
| Packaging Details | Packing carton: 1900*805*160 mm | Screen Size | 50 inch |
| Aspect Ratio | 16:9 | Display Type | LCD |
| Viewing Angle | 178° | Contrast Ratio | 1200:1 |
| Resolution | 1920x1080 | Mounting Type | standing vertical |
| Brightness | 350 cd/m² | Connectivity | HDMI, VGA, USB |
| Touch Screen | yes | Dimensions | 979.4*568.6*67.6 mm |
| Response Time | 8 ms | Operating System | Android |
| Brand Name | YEOAN | Model Number | LS550-50 |
| High Light | VGA Stand Advertising Display ，Touchable Stand Advertising Display ，1920x1080 advertising display stand | ||
Description:
The UN-LS series products range in size from 32 inches to 86 inches, with a resolution of up to 1920*1080 or even 4K. Advertisers can use the network to freely layout the audio, video, pictures, documents, web pages, etc. on the host and create programs that are uniformly published to terminal devices, achieving unified, centralized and efficient management of multiple terminals.
RK3188 cortex-A17 quad-core CPU, first-class computing power and video decoding capabilities, supports HDMI video output and input, multiple screen drive interfaces, 7 USB interfaces, 4 expandable serial ports, can meet the needs of various peripherals on the market, and is equipped with the multimedia information publishing system independently developed by Zhongchuang United to realize multi-terminal advertising unified management control and playback.
HD display: supports 1080P (resolution is 1920*1080) progressive and interlaced scanning HD display (i.e. 10801, resolution is 1920*1080) some machines have a resolution of up to 4K.
Bright colors: full viewing angle display, 178 degrees up and down, left and right without distortion. Higher color saturation, color addition technology dynamically adjusts color balance, the image has a more layered sense
The color is brighter and the details are clearer.
Simple design: adopts a simple silver and black matching design, the design style is simple and atmospheric.
Customization: The production line is fully managed by ISO9001 advanced solutions, and the shell shape, body color and silk screen LOGO can be customized according to customer requirements
Feature:
1: BG series products adopt new environmental protection technology, high stability, can adapt to and work normally in harsh environments
2: Professional industrial LCD screen, video images are clearer, natural, delicate, and visually more impactful.
3: Ultra-thin design concept, thickness is only 18mm, stylish and generous appearance.
4: With automatic adjustment function to enhance the image layering
5: With automatic elimination of residual image function to protect the long-term use of LCD screen
6: High resolution, high contrast, high brightness, greatly improve the picture layering, can better show details.
7: With an ultra-long service life of more than 60,000 hours, and can work 7*24 hours uninterruptedly
Specifications:
| size | 50'' | 55'' |
| Display parameters | ||
| Panel size | 50" | 55" |
| Resolution | 3840*2160 (pixels) | 3840*2160 (pixels) |
| Pixel pitch | 0.28*0.28mm | 0.31* 0.31mm |
| brightness | 350cd/m² (typ.) | 350cd/m² (typ.) |
| Contrast | 1200:1 (typ.) | 1200:1 (typ.) |
| Color | 1.07B (8bit) | 1.07B (8bit) |
| Response time | 8ms (typ.) | 8ms (typ.) |
| Viewing area (H*V) | 616*1096mm | 681.4*1210.6mm |
| angle | 178° / 178° | 178° / 178° |
| Service life | 30,000 hrs (typ.) | 30,000 hrs (typ.) |
| Mainboard parameters (optional) | V100 motherboard (4K solution) | Windows motherboard (2K solution) |
| Running the system | Android 12 | Win 7/Win 10 |
| chip | GK6760-V100Octa-core cortex A55Frequency1.5GHz | I5-3210MDual-core four-thread main frequency 2.5GHz |
| Memory | 2G | 4G |
| storage | 16G | 128G |
| network | 100MEthernet/WiFi-2.4G | 100M/1000MEthernet/WiFi-2.4G |
| Video Format | supportAVS,HDCP,mp4,H264,H265wait | MPEG2-4,H.264wait |
| Image Format | JPG, JPEG, BMP, PNG,wait | JPG, JPEG, BMP, PNG,wait |
| Menu language | Chinese/English, etc. | Chinese/English, etc. |
| External connection port | ||
| USB2.0 | *1(support1roadUSB 3.0) | *2(support2roadUSB 3.0) |
| USB2.0(OTG) | *1 | *2 |
| HDMIinterface | *1(supportHDMIenter) | *1(支持HDMI输出) |
| RJ45 | *1 | *1 |
| WIFI 2.4G天线 | *1 | *1 |
| Touch parameters | ||
| Touch Type | Infrared touch | Infrared touch |
| Touch points | 10point | 10point |
| power supply | ||
| Speaker power | 5W*2 | 5W*2 |
| Standby power | ≤0.5W | ≤0.5W |
| Power supply for the whole machine | AC110V-220V,50-60 Hz | AC110V-220V,50-60 Hz |
| Machine power | ≤120W | ≤150W |
| Work Environment | ||
| Operating temperature | 0℃~40℃ | 0℃~40℃ |
| Operating humidity | 20%~85%(No condensation) | 20%~85%(No condensation) |
| Storage temperature | -10℃～60℃ | -10℃～60℃ |
| Storage humidity | 10%~ 60%(No condensation) | 10%~ 60%(No condensation) |
| Material | ||
| Housing Material | Aluminum frame + tempered glass + metal back cover | Aluminum frame + tempered glass + metal back cover |
| Shell color | Silver + black frame + black back cover (optional) | Silver + black frame + black back cover (optional) |
| size | ||
| Bare metal size (W*H*D) | 684.9*1856.8*38 mm | 749.6*1915*38 mm |
| External dimensions of packaging (W*H*D) | 1900*805*160 mm | 1968*860*160 mm |
| VESAhole | none | none |
| weight | ||
| net weight | 42KG | 47KG |
| Gross Weight | 48KG | 54KG |
| appendix | ||
| Power cord | *1 | *1 |
| Warranty card | *1 | *1 |
| Certificate | *1 | *1 |
| Wall Mount | *1 | *1 |
| Dimensions |
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2009
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Yeoan was established in 2009. We have been engaged in the research and development, production and sales of video and audio products since establishment. After more than ten years of hard work, we have become one of the leaders in this field. Our main mission is to provide the best... Yeoan was established in 2009. We have been engaged in the research and development, production and sales of video and audio products since establishment. After more than ten years of hard work, we have become one of the leaders in this field. Our main mission is to provide the best...
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