Interactive Touch Screen Whiteboard 65 75 86 98 Inch USB HDMI 20 Points Android 13 8+128G PC OPS Display For Schools
Interactive Touch Screen Whiteboard 65 75 86 98 Inch USB HDMI 20 Points Android 13 8+128G PC OPS Display For Schools
| Display | |||||
| Screen Type | TFT LED | Display Ratio | 16:9 | ||
| Display Area | 1895.04*1065.96mm(85.6 inch) | View Angle | 178° | ||
| Resolution | 3840(H) x 2160(V) | Response Time | 6.5 ms | ||
| Brightness | 350 cd/m2 | Color Depth | 10bit(R), 1.07Billon colors | ||
| Contrast | 1200:1 | Life Time | 50,000 Hrs | ||
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| TV SYSTEM | |||||
| Connection | N/A | Sound System | D/K, B/G, I, M | ||
| Video System | PAL, NTSC, SECAM | Channel | N/A | ||
| Sound/SPeaker features | |||||
| Speaker Type | Built-In | Speaker output | 15W * 2 | ||
| Audio Stereo | Balance, Auto volume control, surround sound | ||||
| android system | |||||
| Android Version | Android 13.0 | GPU | G52*8 | ||
| CPU |
CPU A73*4+A53*4 2.28GHz |
RAM | 4G/8G | ||
| Dominant Frequency | 1.5G | ROM | 32G/64G/128G | ||
| DISPLAY CONNECTION PORTS | |||||
| Input Ports (Front) | Front: USB3.0 x3(OPS/android/external PC access automatically,support OPS/Android 3.0, external PC 2.0),HDMI x1(4K@60Hz), TOUCH USB x1, TYPE-C x1(supports USB/touch/image/video 4K@60Hz/slow charge) |
Output Ports(back) |
HDMI OUT x1(4K@60Hz),COAXIAL x1,Earphone x1,LAN OUTx1
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| Input Ports (Back) |
Rear: HDMI x2 (4K@60Hz), USB2.0x1,USB 3.0 x2(OPS/Android access automatically),
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| TOUCH SYSTEM | |||||
| Sensing Type | Infrared Touch | Writing Style | Finger; Stylus,any opaque object | ||
| Positioning resolution | 32767 x 32767 | Communication Mode | Full-speed USB (Plug and Play) | ||
| Scanning Speed | 4ms | Surface Glass | 4mm tempered Glass | ||
| Positioning Accuracy | ≤3mm |
OS and points support (driver free) |
Windows 7/8/10, 10 points Android 4.0 and up, 10 points Mac 10.1 to 11, 1 point Linux ubuntu 14.04 ~18.04,, 10 points |
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| Internet | |||||
| Ethernet | 802.3 10/100 | Wifi | IEEE 802.11 a/b/g/n/ac, 802.3, 802.3u | ||
| Bluetooth | 5.0 | ||||
Certificates
Our products meet the certification requirements of most of countries in the world and have complete certificates.
Exhition:
FAQ:
1. Q: Are you a factory?
A: Yes, we are a factory. We're located in Shenzhen China.
2. Q: How can I trust your product quality?
A: Quality is what we put first over the last 15 years. From material purchasing to product delivery, we have own professional staff and procedures to prevent potential quality risk. Our products have been approved by CE & ROHS & ISO & FCC etc.
3. Q: What's your after-sale service?
A: If any problems, you will get our reply within 24 hours. Solution will be offered instantly.
4. Q: Do you have MOQ?
A: Generally, our MOQ is 1 pcs. But the larger the order is, the more discounts will be given.
5. Q: Could you offer the OEM&ODM service?
A: Yes, we can. We've been providing OEM&ODM service for many world-class companies for over 15 years.
6. Q: What's the leading time?
A: The leading time for sample would be 3-7 days. As for large order, it takes about 25 days.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.