75 inch Interactive Room Electronic Smart Board Interactive Whiteboard LCD Interactive smart Board Touch TV
- Category: >>>
- Supplier: Shenzhen Rongfengyuan Technology Co. Ltd.
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Product Overview
Description
model | RFY-HD55H | RFY-HD65H | RFY-HD75H | |
display
| size | 55" | 65" | 75" |
LCD screen | IPS,RGB | IPS,RGB | IPS,M+(RGBW) | |
proportion | 16:9 | 16:9 | 16:9 | |
resolving power | 1920*1080/3840*2160 | 1920*1080/3840*2160 | 1920*1080/3840*2160 | |
brightness | 300nits | 300nits | 300nits | |
contrast ratio | 1200:1 | 1200:1 | 1200:1 | |
viewing angle | 178/178 | 178/178 | 178/178 | |
surface treatment | Haze 3% | Haze 3% | Haze 3% | |
life | 50000Hrs | 50000Hrs | 50000Hrs | |
working hours | 7*24Hrs | 7*24Hrs | 7*24Hrs | |
display mode |
Support horizontal and vertical screens | |||
a main board
| Specifications | Monitor/Android/Windows | ||
Interface | HDMI in Audio input USB DC12V | |||
appearance
| colour | black | ||
Border size | 18MM | 18MM | 18MM | |
External dimensions | 1270.8*775.5*99.7mm | 1483.2*895*91.8mm | 1705.4*1020*91.8mm | |
Net weight | 45kg | 65kg | 73kg | |
Packaging size | 1400*900*220mm | 1600*1020*220mm | 1845*1160*220 | |
Gross weight | 53kg | 72kg | 80kg | |
Installation size | VESA400*600mm | VESA400*600mm | VESA400*600mm | |
work environment
| working temperature | 0--50℃ | 0--50℃ | 0--50℃ |
Working humidity | 10%--85% | 10%--85% | 10%--85% | |
Power Supply
| input voltage | 100-264V, 50/60Hz | 100-264V, 50/60Hz | 100-264V, 50/60Hz |
power | 110W | 130W | 180W | |
Shenzhen Rongfengyuan Technology Co., Ltd. is a commercial display equipment solution provider that integrates production and sales, with a highly skilled hardware and software research and development team. The product series includes LCD splicing screens, LCD advertising machines, LCD monitors, LCD strip screens, industrial displays, commercial display terminals, outdoor advertising machines, digital signs, interactive electronic whiteboards, LED displays, customized irregular displays, and other product series. We independently develop private model series products and low-power high brightness LED backlight technology, and have multiple product research and development patents.
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