4K 86 Inch Smart Digital Blackboard with 40 Touch Points for Interactive Classroom Teaching
4K 86-inch smart digital blackboard with 40 touch points for classroom teaching. Features 4K UHD resolution, Android+Windows dual OS, and supports multiple input ports. Enables multi-user interaction, real-time annotation, and enhances teaching efficiency.
Brand Name:
MTHGH
Model Number:
XYC-86
Minimum Order Quantity:
1 Set
Price:
Negotiable
Supply Ability:
10000 Piece
Product Details
Highlight:
20 Points Smart Digital Blackboard
,Classroom Smart Digital Blackboard
,65 Inch digital blackboard for classroom
Panel Type:
Smart Digital Blackboard Panel
Touch Points:
40 Points
Resolution:
3840x2160/4K/UHD
Operating System:
Android+win7/10 Optional
Size:
86 Inch
Android System:
8.0
Rom EMMC:
32G
RAM ddr3:
8G
VGA Input Resolution:
640*480/800*600/1024*768/1280*768/1280*800/1280*960/1280*1024/1360*768/1440*900/1600*1200/1920*1080@60Hz
Touch Response Time:
<14ms
Rating Voltage:
AC(100~240)V～50/60 Hz
Rating Power:
3.5A
Work Temperature:
0°C～40°C
Touch Technology:
Capacity
Accuracy:
<2mm
Continuous Response Time:
≤8ms
Cursor Speed:
>240 Dot/s
Touch Interface:
USB
Product Description
Detailed Specifications & Features
4K 86 Inch Smart Digital Blackboard For Classroom Interactive 40 Touch Points
Product Overview
The 4K 86-inch classroom interactive smart digital blackboard represents the cutting edge of educational technology, providing an innovative teaching tool that enhances classroom engagement and collaboration.
Featuring a high-definition 4K display with an expansive 86-inch screen, this digital blackboard delivers crystal-clear, vivid visual experiences that captivate students' attention and improve learning outcomes.
Key Features
- 20 or 40 multi-touch points for simultaneous student interaction
- High-resolution 4K display for superior image clarity
- Multiple student collaboration capability
- Teaching resource display and real-time annotation
- Classroom content recording functionality
- Enhanced teaching efficiency and interactivity
- Stimulates student interest and knowledge retention
Technical Specifications
| Specification | Details |
|---|---|
| Android System | 8.0 |
| ROM EMMC | 32G |
| RAM DDR3 | 8G |
| VGA Input Resolution Support | 640*480/800*600/1024*768/1280*768/1280*800/1280*960/1280*1024/1360*768/1440*900/1600*1200/1920*1080@60Hz |
| Touch Response Time | <14ms |
| Input Ports | Rear: HDMI 2.0 *2; VGA *1; Audio*1; USB 3.0 *1; USB 2.0*1, RJ45 *1, SD CARD *1; AV-IN*1; YPbPr *1; RS232 *1; USB Touch Port (B)*1; Wifi*1, DP *1 Front: 1*HDMI, 1*TOUCH USB, 3* USB, 1*Type-c |
| Output Ports | Rear: AV-out*1; HeadPhone*1; SPDIF*1; HDMI *1 |
| Front Buttons | 11KEY (POWER, SOURCE, MENU, VOL+, VOL-, CH+, CH-, PC, ES, ENTER, HOME) |
| Rating Voltage | AC(100~240)V～50/60 Hz |
| Rating Power | 3.5A |
| Work Temperature | 0°C～40°C |
| Touch Points | 20 |
| Touch Object | Finger or pcap pen |
| Touch Technology | Capacity |
| Accuracy | <2mm |
| Continuous Response Time | ≤8ms |
| Cursor Speed | >240 dot/s |
| Touch Interface | USB |
| Touch System Support | WINDOWS / LINUX / MAC / Android |
| Touch Times | Same position more than 60,000,000 times |
The 4K 86-inch classroom interactive smart digital blackboard with 20 touch points represents a significant advancement in educational technology, injecting new vitality into traditional teaching methods while providing students with richer, more engaging learning experiences. This innovative equipment demonstrates substantial potential for future development in the education sector.
You May Also Like
75 Inch Interactive Display Board with 20 Points Touch and 3840*2160 Resolution for Conference Rooms
75'' interactive touchscreen whiteboard with 20-point touch, 3840*2160 UHD resolution, dual Android/Windows system, 4mm tempered glass, and versatile connectivity (Wi-Fi, Bluetooth, USB, HDMI). Customizable memory and colors available.
4K 75-inch multi-touch interactive whiteboard for indoor use: All-in-one computer, whiteboard, projector, smart TV, speaker, and advertising display. Features 3840*2160 UHD resolution, 20-point IR touch, anti-glare coating, and customizable memory (4G-512G). Supports HDMI, VGA, USB interfaces with optional Android/Windows systems.
86-inch infrared interconnected smart digital blackboard for school classrooms. Features capacitive touch, 4K resolution, Android/Windows/Linux/Mac OS, and optional CPU/mic configurations. 17 years OEM/ODM experience with custom sizes, colors, and global certifications.
65-inch IR Interactive Whiteboard with 20-point multi-touch, 8ms response time, and 50,000+ hour lifetime. Features 4K resolution, Android 13.0, OPS PC compatibility (Intel I3/I5/I7/I9), and HDMI/USB/Bluetooth/Wi-Fi connectivity. ROHS certified for education and business applications.
