High Quality Educational Equipment 65/75/86/98 Inch 4K Smart White Board
US $839.00-$879.00
75 дюймовый интерактивный светодиодный дисплей с сенсорным экраном и ЖК монитором
- Category: Interactive Whiteboard >>>
- Supplier: Shenzhen Favortouch Co. Ltd.
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Product Overview
Description
Product Description
75 Inch Education and commercial Solution Interactive LED Display 4K UHD Multi-Touch Touch Screen Monitor LCD
Product details
| Product name | Interactive Flat Panel |
| Size | 43,49,55,65 ,70,75,86,98Inch |
| Touch points | 10 points |
| Operating System | for Android |
| color | 17.6M |
| color system | PAL/SECAM/NTSC |
| Screen | LED backlight |
| Brightness | 350cd/m2 |
| power cable | 1.8M |
| Contrast Ratio | 4000:1 |
| Product Keywords | 75 Inch Education and commercial Solution Interactive LED Display 4K UHD Multi-Touch Touch Screen Monitor LCD display |
LCD parameters | |||
Model | F65 | ||
Display type: | TFT-LCD,LED backlight | ||
Native Resolution: | 3840 × 2160 | ||
Pixel Response Time(Typ.) : | 8 ~16 ms | ||
Colors: | 16.7 million | ||
Contrast Ratio (Typ.) : | 4000:1 | ||
Brightness (Typ.): | 400 cd/m2 | ||
Viewing Angle : Image formats : Sound system: | Horizontal 178° / Vertical 178° PAL,NTSC/SECAM(Option) BG,DK,I,(M/N,L,L Option) | ||
TV system | |||
Channel : | 200 | ||
RGB : | DOS/VGA/SVGA/XGA/SXGA/WUXGA | ||
Audio and video : S-Video : TV turner : Audio & VGA : Speaker : Sound channel: USB master : LAN :
| COMPONENT(YPbPr+R+L) 480i,480p,576i,576p,720p,1080i,1080p 1x S-VIDEO /S-DIN 1x RF IEC 2 x VGA IN+ Stereo audio input 1 Mic Input AV,SVIDEO,YPBPR 4 x USB 2 x LAN | ||
PC (option) | |||
PC Hardware : | CPU:Intel Core i3-3240 3.3GHz DC/HT Memory:DDR3 4G Disk:500G SATA | ||
Techinial | |||
Power supply : | AC 100-240V 60/50 Hz
| ||
OSD : | English/ Chinese | ||
Consumption Power: | 300W | ||
Stand by : | <1W | ||
Touch | |||
Touch Technology: | 10- point IR touch screen | ||
Touch Response Time : | <10ms | ||
Surface Hardness : Resolution: Touch object : Interface : | ≥7H 4096 X 4096 Finger ,styles USB | ||
Environment | |
Working temperature: | 0℃ ~ 45℃ |
Storage temperature: | -20℃ ~60℃ |
Working humidity : Storage humidity : | 10%RH ~ 90%RH 10%RH ~ 90%RH |
Company Information
Packaging & Shipping
FAQ
No scene and voice ?
(1)Check whether the power line is inserted in the outlet on the wall.
(2)Check whether the signal wire is connected correctly.
(3)Check whether the power of the external device is opened.
(4)Check whether the product is in the standby status.
Normal scene without voice ?
(1)Check whether set the voice in maximum.
(2)Check whether se the voice into sound-off.
(3)Check whether the external audio cable is connected correctly.
No scene or the scene is black and white
(1)Check and adjust the color setting.
(2)Check and adjust the color system.
The voice and scene are disturbed ?
(1)Find the electrical disturbing the AIO, and keep it away from the AIO.
(2)Insert the power plug of the AIO in another outlet.
The scene is dim or snow, image fault ?
(1)Check whether the signal wire connection is loose.
(2)Reset and slightly adjust the signal input.
The remote control is out of control ?
(1)Check whether the battery of the remote control is installed correctly.
(2)Check whether the battery of the remote control is used up, and change it timely.
(3)Check whether the positive and negative electrode of the battery of the remote control battery is installed in the right direction.
(4)Check whether there is a matter covering the signal emission window of the remote control.
The touch screen drifting suddenly, which means the mouse pointer is not in the finger-touched position.
When there is a touch operation on the mouse pointer, please check whether touching the screen with cloth or other matters, which may make the mouse pointer not in the finger-touched position.
There is no reaction when touching ?
(1)A break down in touch signal wire (USB wire)
(2)A break down in computer
A break down in computer host port (USB)
FAQ
Packaging & Shipping
PACKAGE:
Standard export carton packing.
DELIVERY TIME:
3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
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