The 86-inch four-sided infrared touch all-in-one machine is a large multimedia display device, mainly used in shopping malls, hotels, conference centers, educational institutions and other places for displaying information, playing videos, and conducting interactive demonstrations. The features of this device are as follows:
1. Size and frame design: 86 inches refers to the diagonal length of the screen, which is about 219 cm. The four-sided design means that the width of the frame around the screen is consistent, providing a more immersive visual experience and a larger display area.
2. Infrared touch technology: Infrared touch technology is a method of realizing touch function by arranging an infrared matrix on the screen. When the user touches the screen, the infrared rays are blocked, and the system determines the touch position by detecting the changes in infrared rays. Compared with capacitive touch screens, this technology usually has higher accuracy and response speed, and is not affected by wet fingers or wearing gloves.
3. Integration: As an "all-in-one machine", this means that it usually integrates all necessary hardware components such as display screen, touch sensing, power supply, audio output, etc., and can independently run multimedia content or applications without additional external devices.
4. Application scenarios: Suitable for occasions that require large-screen display and multi-user interaction, such as large exhibitions, commercial displays, teaching training, conference discussions, etc.
5. Maintenance and use: Infrared touch all-in-one machines are generally easy to install and operate, but care should be taken to avoid strong impact and excessive temperature changes during maintenance to extend the service life of the device.
Jiangsu Qilong Electronic Technology Co.,LTD.is a factory located in China. Specialized in producing Education Interactive Board, such as Interactive conference board, Memory blackboard, Smart blackboard,Training Interactive Board,etc.
Product Function | |
wisdom ability language sound accuse make exploit ability | Voice control, turn on the whiteboard |
Voice control turns on the OPS computer | |
Voice control, and the play of the music | |
Voice control switches the input channel | |
Voice control to watch TV, switch channels, etc | |
Voice control play weather forecast | |
Voice-controlled Internet search | |
Voice controls the volume | |
Touch feel exploit ability | Support for 20-point computer touch operation |
Support for image amplification,reduction,and rotation | |
After supporting the switching of each signal source, the touch function is available | |
Under the state when each signal source is displayed, control the signal source, volume and other menus by touch | |
Its he exploit ability | Support USB multimedia playback function: picture display, movie playback, music playback,Text playback function.(Support HD 1080P video playback) |
Support 4K@3D polarization function. Support detection and control OPS computer switch function. | |
Support the front button one key switch computer, TV, one key computer reset | |
Support mobile phone, computer wireless screen projection |
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Support the meeting content to scan the code to take away | |
Pre-facing USB2.0, USB3.0, interface, easy for users to use | |
Complete machine characteristics | |
Surface | Aluminum alloy face frame corner block design, front button, front port, front horn |
Form size of the whole machine | 1963.7mm *1167.7mm*105.1mm |
Wall hanging hole size | 600*601.1m |
Packing measurement | |
Maximum power consumption rate | 300W (excluding computer), the standard computer power is 60W, the whole machine is 360W |
Standby power | ≤0.5 |
Working voltage | AC100V-240V 50/60HZ |
Power interface | 1 road National standard prefix power interface input support |
Working voltage | AC100V-240V 50/60HZ |
Standby power consumption | 0.5W |
The weight of the machine | |
Service environment | Temperature-20℃ ~60℃ / humidity 10% RH ~ 90% RH |
Storage environment | Temperature-10℃ ~55 degrees 10% RH ~ 90% RH |
Display parameters | |
Display specifications | New original TFT-LCD A + LCD screen |
Display size | 86-inch (16:9) |
Display type | LED LCD display screen |
Displays the size | 1894.7(H) x 1066.4(V) |
Physical resolution | 3840(H)×2160(V) |
Show color | 10bit, 1.07B |
Refresh rate | 60HZ |
Luminance | 350cd/m2 |
Contrast ratio | 1200:1 |
Perspective (degree) | 178° |
Display protection | 4mm, fully tempered, anti-glare and explosion-proof glass |
Backlight life | For 50,000 hours |
Android system parameters | |
Chip | T982 |
CPU | The ARMCortex-A53 quad-core, with the main frequency of up to 1.5G |
GPU | Mali-G52 MP2(2EE) |
Run memory | 4G DDR |
Store memory | 32G EMMC |
Operating system | The Android 11.0 operating system |
OSD language | Simplified Chinese, English, etc |
Analog video | CVBS 1.0Vp-p + / -5% |
Multi-media | Video: MPEG-1 / 2 / 4, AVS2 MP, H.264,H265,VP9 Audio: MP3, AAC, WMA, RM, FLAC |
High-definition video | 480i / 480p / 576i / 576p / 720p / 1080i / 1080p / 2160p |
Network | 2.4G wireless network, wired network, Bluetooth |
Horn specifications | 10W / 8 O. 2 speakers |
Port | RG 45 input network port (Ethernet): 1 out |
AVIN: 1 out of them | |
AV OUT: 1 out of each | |
RS232:1 with DB9 | |
Headphone output Earphone: 1 piece | |
HDMI signal input port: 4 | |
TOUCH Output: 1 out of the output | |
SPDIF: 1 out | |
Android USB2.0:3 (rear 1, front share 2), USB3.0:1 | |
WiFi | 1x 2.4G built-in module,1x 5G built-in module |
Touch parameters | |
Structure mode | Embedded built-in integrated, non-external type |
Touch technology | Multi-point infrared touch technology (20 points) the high precision is 46 points |
The way of writing | Finger, touch pen, or other non-transparent objects not less than 5mm in diameter |
Cursor speed | At 120 points / s |
Positioning accuracy | Over 90% of the touch area is ± 2mm |
Communication interface | Type B USB header |
Touch resolution | 32767*32767 |
Touch times | Theory infinite times |
Computer response | System automatic recognition; 15ms |
Drivers | Free drive |
OPS computer interface parameters | |
CPU | I3 \ I5 \ I7 is optional |
Internal storage | 4G\8G\16Gapolegamy |
Hard disk | 128 \ 256G \ 512 Optional |
USB | USB2.0*4 USB3.0*2 |
LAN | 1 |
HDMI | 1 |
MIC | 1 |
AUDIO | 1 |
PC POWER | 1 |
One-button restore / RESET key | 1 |
Fittings of a machine | |
Power line | National standard 3 insert 1.8M * 1 |
Instructions | X1 |
Warranty card | X1 |
Certificate | X1 |
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Main Product:
Interactive tablet,
Interactive Whiteboard,
Multimedia All-in-One PC ,
Educational interactive tablet,
Conference interactive tablet,
Training interactive tablet