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| Categories | Touch Screen Interactive Whiteboard |
|---|---|
| Brand Name: | LIQUISE |
| Model Number: | LT-850 |
| Certification: | CCC,FCC,CE,ISO9001 |
| Place of Origin: | Guangdong,China |
| MOQ: | 1 Piece |
| Price: | Face to face |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 Piece/Pieces per Week |
| Delivery Time: | 5-7 days |
| Packaging Details: | high quality 3cm thickness honeycomb box(air shipment standard) |
| screen type: | LED backlight |
| panel type: | TFT LCD |
| resolution: | 3840*2160 |
| aspect ratio: | 16:9 |
| colour: | 16.7M |
| power: | 100-240V |
| brightness: | 450nit |
| life time: | 50000hour |
| shell colour: | black or silver |
| installation: | floor stand or wall mount |
| interface: | hdmi, USB, rj45 |
| response time: | 6ms |
Wall Mounted Infrared 10 Point Touch Screen Interactive Education / Conference Android Whiteboard
Description:
In the field of teaching, the application of teaching touch machine has been widely used in many schools and training structures, the traditional teaching mode is gradually being eliminated, and the new multimedia teaching mode with teaching touch machine as the mainstream teaching application equipment is rapidly sweeping the whole education field.
What are the characteristics and advantages of the application of teaching touch machine
Protect the eyesight of teachers and students. Using LED liquid crystal technology, LG industrial HD a specification screen, high contrast, brightness, resolution, so that students can easily and comfortably see all the content on the large screen within 180 degrees, improve the dark color of traditional LCD and do not produce dazzling situation.
More fluent than blackboard writing. Using the most advanced and cost-effective infrared real -point touch screen, writing and painting will not break, jam or drift. Like the blackboard, six students can write together and save the content.
| Display Information | ||||
| Screen Size | 55inch | 65inch | 75inch | 86inch |
| Panel Type | a-Si TFT-LCD | a-Si TFT-LCD | a-Si TFT-LCD | a-Si TFT-LCD |
| Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Resolution | 3840*2160P | 3840*2160P | 3840*2160P | 3840*2160P |
| Viewing Angle | 89/89/89/89 | 89/89/89/89 | 89/89/89/89 | 89/89/89/89 |
| Brightness | 320cd/m2 | 350cd/m2 | 350cd/m2 | 350cd/m2 |
| Active Area | 1209.6x 680.4mm | 1428.48x803.52mm | 1649.664x927.936mm | 1913x1084mm |
| Contrast Ratio | 4000:1 | 4000:1 | 1200:1 | 1200:1 |
| Response Time | 8ms | 8ms | 8ms | 8ms |
| Display Color | 8 bit 1.67M | 8 bit 1.67M | 10 bit 1.07B | 10 bit 1.07B |
| Field Frequency | 60Hz | 60Hz | 60Hz | 60Hz |
| Service Lifetime | ≥60,000 hours | ≥60,000 hours | ≥60,000 hours | ≥60,000 hours |
| Touch System | ||||
| Sensing Type | Infrared System (Multi 10 point touch) | |||
| Response Time | 6ms | |||
| Connection | Full-speed USB (Driver free) | |||
| Surface Protection | Tempered Glass with 4mm thickness Standard | |||
| Graphic card | Intel HD Graphics, Supports 1080P, H264, 3D play | |||
| Bluetooth | Bluetooth4.0 | |||
| Speaker | 15W x2 | |||
| Network | WIFI/ RJ45 | |||
| Port | USB2.0*2/ USB3.0*2/ HDMI out*1/ VGA out*1/ RJ45 Lan port*1/ Speaker out*1/ Mic in*1 | |||
| Built-in Dual System Android and Windows | ||||
| Operating System | Android 6.0 | |||
| CPU | Quad Core Cortex A7 1.8 GHZ | |||
| RAM | DDR3 2G | |||
| ROM | 32G | |||
| SD card slot | Support MAX 128G | |||
| Port | RJ45*1, VGA OUT*1, VGA IN*1, VGA AUDIO IN*1, Ypbpr IN*1, AV IN*2, AV OUT*1, Earphone*1, TV*1, Spdif OUT*1, HDMI IN*2, USB2.0*2, SD card slot*1, Touch USB*2, MIC*1 | |||
| Languages | English, French, Germany, Arabic, Italian, Japanese,Korean, Russian, Spanish, etc | |||
| Power | ||||
| Power Supply | 96~264V AC, 50/60Hz | |||
| Power Consumption | 220W~500W | |||
| Operating Temperature | 0℃~50℃ | |||
| Storage Temperature | -10℃~70℃ | |||
| Supplied Accessories | AC Power Cable, 4-in-1 Remote Control, Touch Pens*2, whiteboard software | |||
| Ambient Conditions | ||||
| Dimension (L*W*H) | 1290.5*817.6*99.3mm | 1516.3*947.1*96mm | 1737.7*1072.6*103mm | 1991.1x1212.6x125.6mm |
| Package L*W*H | 1427*963*232mm | 1646*1062*230mm | 1860*1230*260mm | 2136*1370x280mm |
| Net weight | 40KG | 50KG | 68KG | 76KG |
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