Shenzhen Yida Technology Co., Ltd
Shenzhen Yida Technology Co., Ltd
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49 Inch Interactive Digital Signage Screen Whiteboard For Meeting Room and Classroom
LCD Screen Specification:
| Basic specification | Display Screen | LED Screen |
| Display Ratio | 16:9 | |
| View Angle | 178° up and down, 178° left and right | |
| Touch Panel Parameter | Touch Mode | Infrared touch 10 points |
| Response time | <20ms | |
| Touch Method | Finger or touch pen | |
| Interface Type | USB | |
| Glass | 4mm tempered glass, Mohs 7H Explosion-Proof | |
| Theoretical Touch Times | Innumerous | |
| Minimum Touch Item | 5mm | |
| Characteristic Parameter | Lamp Service Life | ≥50000 hours |
| Average Brightness | 400cd/m² | |
| Contrast Ratio | 5000:1 | |
| Response time | 2ms | |
| Speaker | Stereo(10W+10W) | |
| power supply | VESA DPMS standard | |
| Input voltage | AC100-240V 1.5A 50/60HZ | |
| Storage Temperature | -20℃~60℃ | |
| Working temperature | 0℃~40℃ | |
| Extensible input interface | AV, VGA, HDHI | |
| Internet Function | WIFI/3G/4G | |
| Picture format | JPG, BMP, PNG etc | |
| Video format | MPG, AVI, RMVB, MOV, MP4, RM, TS etc |
Application: For Training, Class, Meeting and so on, can be suitable for many places.
FAQ:
Q:How long is the warranty time for your products?
A: Our officially promised warranty time is one whole year after delivery at best.
Q: When will you make the delivery?
A: We can make the delivery within 3-15 working days or depend on the size and quantities of your order.
Q:what brand of screen are you using?
A:we are using Samsung ,LG screen.
Q: Do you have your own enclosure factory?
A:Yes we do have our own enclosure factory,and we have the best structural Engineer,we hope to provide you with best screen and shape,so OEM is also welcome.
Q:Do you give any discount ?
A: We are Manufacturer, so we are able to give you the best price and best service at the same time.
Q:What payment methods your company accept?
A:We accept most of the payment methods,but mainly accept T/T, Western Union,Paypal and Money Gram