Welcome to Shenzhen Kuaihu Technology Co., Ltd.,
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| Product specification parameters | ||
| Panel parameters | Product size | 21.5"/27"/32"/43"/50 "/55"/65 "/75"/85 "/98" |
| Panel Type | LCD | |
| display scale | 16:9 | |
| Backlight | ELED | |
| Resolution | 1920×1080、4K | |
| Display Color | 10.7M | |
| brightness | 2000cd/m2 | |
| contrast ratio | 1200:1 | |
| viewing angle | 178°(H) / 178°(V) | |
| response time | 6ms | |
| service life | 60000 hours | |
| power supply | power input | AC100V～220V |
| power consumption | ≤200W-500W | |
| standby power | ≤1W | |
| Touch screen parameters | Touch scheme | G+F capacitance |
| Touch points | ten o'clock | |
| Driving method | HID Drive Free | |
| Touch mode | Finger touch | |
| Touch calibration | automatic | |
| Touch accuracy | ≦2mm | |
androids system solution | system version | androids7.1/androids9.0/androids11 |
| CPU | 4-core GPU | |
| Running memory | 2G/4G | |
| storage | 8G/16G/32G | |
| Internet communication | WIFI/RJ45/4G | |
| Interface | USB*2/DC*1/RJ45*1/HDMI*1 | |
| Preinstalled software | Information publishing software, supporting third-party software applications | |
| Display screen timed on/off | support | |
Computer system solution | system version | Windows7/Windows10 |
| CPU | i3/i5/i7 | |
| Running memory | 4G/8G/16G/32G | |
| Solid State Drive | 128G/250G/1T | |
| Discrete graphics | 1050 2G / 1650 4G / 3050 8G | |
| work environment | operation temperature | -20℃～60℃ |
| storage temperature | -20℃～60℃ | |
| Working humidity | 10%～90% | |
| Storage humidity | 10%～90% | |
| Usage environment | Suitable for outdoor use | |
Hot-line
186 8870 1846
Company：Shenzhen KIKIHU Technology Co., Ltd
phones：186 8870 1846
Email：kikihu@ncenglish.com
Address：www.ncenglish.com/en
Copyright © Shenzhen Kuaihu Technology Co., Ltd. Headquarters address: Shenzhen, China ICP：粤ICP备52822548号
