105 inch teaching machine
Product parameters：
Standard Android 12.0 operating system, optional OPS PC for dual system operation of Android and Windows. Support 20-point infrared touch. Built-in 1300W camera and 8 array microphones. Front USB3.0 and Type-C ports with dual-system auto-following. Front 2*15W speakers and magnetic pen holder
Online consultation Tel：+86-0755-21002123
Product specification
1. Overview of the whole machine
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Item |
Interactive touch panel |
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Model |
HJ-TD105 |
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Color |
Black Option:Silver, Grey |
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Material |
Aluminum Alloy Frame + Aluminum Back Cover |
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Option Camera & built in Mic |
M4， M6， C11-800 |
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2. Display
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Display |
Brand |
BOE |
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Size |
105 inches |
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Display area |
2449.92(H)×1033.56(V) |
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Resolution |
3840*2160 |
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Brightness |
380 cd/㎡（±50） |
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Aspect ratio |
21：9 |
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Contrast Ratio |
1200：1 |
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Response time |
＜＝8 ms(Typ.) |
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Pixel pitch (unit: um) |
211.5(H) × 634.5(V) |
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Frame rate |
120Hz |
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Viewing Angle |
178° |
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Lifespan (typ)/(min) |
50000h |
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Color saturation (x% NTSC) |
68% |
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Chromaticity |
16.7M |
3. Touch screen
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Touch screen |
Material |
4mm Anti-glare glass |
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Touch technology |
Infrared |
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Touch points |
20 |
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Touch Resolution |
32768*32768 |
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Touch accuracy |
＜＝1mm |
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Interface Drivers |
USB Drive-free |
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Writing style |
Fingers or non-transparent objects |
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Speed of response |
Single point mode: Click 8ms continuous for 3ms Multipoint mode: Tap 8ms continuously for 5-8ms Two-point simultaneous touch: continuous 8ms |
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Touch precision |
≤2mm |
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OS |
Android/Windows |
4. System
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Android |
Android version |
Android 12.0 |
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Resolution |
3840*2160 _60Hz |
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CPU |
Quad-core Cortex-A76+Quad-core Cortex-A55 |
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GPU |
ARM Mali-G610 MC4 |
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RAM |
4G / 8G / 16G |
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ROM |
32G / 64G / 128G / 256G |
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Front interfaces |
1*Touch USB 3.0 |
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Side Interfaces |
3*HDMI IN 1*Touch USB3.0 1*TYPE C 1*DP 1*Public USB3.0 1*Public USB2.0 1*Micro-SD card |
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Bottom Interfaces |
1*MIC IN 1*SPDIF OUT 1*HDMI out 1*RS232 1*RJ45 IN 1*RJ45 OUT 1*LINE OUT 1*TYPE C out 1*Android USB3.0 |
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Wifi |
5.0/6.0 |
5. Power
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Power |
Input power |
AC 100-240V, 50/60Hz |
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Power consumption |
780W(OPS state) Other state 710W |
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Standby power |
＜＝0.5W |
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Usage environment |
Operating temperature |
0℃-40℃ |
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Storage temperature |
-20℃～60℃ |
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Operating humidity |
10%-90% non-condensing |
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Maximum usage time (hours/day) |
18 hours |
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6. Accessory Packages
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Accessory Packages |
Quick guide to use |
1 Unit |
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Remote control |
1 |
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Writing pen |
2 |
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Power cable |
1 |
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HDMI cable |
1 |
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USB cable |
1 |
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Wall bracket |
1 Unit |
7. Structure
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Packing size and weight |
Bare metal form factor (W x D x H) |
2529mm*95.6mm*1193.6mm (Body thickness: 63mm) |
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Package size (W x D x H) |
2529×285×1435mm |
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Packing |
Honeycomb carton |
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VESA hole position |
1600mm*700mm |
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Net weight |
105 kg（±2kg） |
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Gross weight |
139 kg（±2kg） |
8. Camera
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Camera |
Pixle size |
0.8um |
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Working voltage |
5V |
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Working Current |
700mA |
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Video noise reduction method |
3D noise reduction |
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Video formats |
MJPG |
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5fps@8000x6000；15fps@640x480 、800x600、2048x1536、2592x1944 、4000x3000；25fps@1280x720 、3840x2160、1920x1080； |
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Focusing method |
Fixed focus |
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Focusing speed |
N/A |
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Microphone (optional) |
8mic |
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Mic board size |
130x6mm |
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Mic spacing |
40mm |
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Algorithm (optional) |
Echo cancellation, face framing |
9. Other options available
Fingerprint recognition module: Unlock the panel by fingerprint recognition function to ensure the security of user privacy.
Air Monitoring: Display temperature, humidity, CO2 level in the home page.
Anti-bacterial glass: Reduce the residue of bacteria and germs on the screen by silver ion coating.
Hearing aid: Hearing-aid magnetic coil inside the panel, hearing-impaired children can hear the sound from the panel's speaker in the headphones with T-position.
Copyright: Shenzhen Heijin Industrial Manufacturing Co., Ltd. | educational all in one machine manufacturer, manufacturer, supplier, wholesale price, how much to order 粤ICP备19075530号 Technical support: wanchuang.com
