USB Storage 178 Viewing Angles Education Intelligent Blackboard
Description:
Education intelligent blackboard is a new generation of teaching display device with high-definition display, high-precision touch operation application and blackboard writing teaching function; built-in Android and windows system, which can meet different applications of teaching; pure flat writing blackboard is suitable for chalk, dust-free chalk and water-based chalk writing, which is suitable for different environmental applications; touch switch between writing blackboard and screen display, which allows teachers to quickly switch teaching applications; pure flat appearance, which solves the bulky and complicated structure of traditional push-pull blackboard and greatly improves teachers' teaching experience and presentation effect.
Advantages of Education intelligent blackboard
#1. Chalk writing, waterproof and anti-violence
You can use chalk to write, erase and clean the handwriting directly; automatic sensing recognition, a large amount of surface water normal touch; nano-tempered glass, anti-violence, anti-scratch, anti-blowing.
#2. Audio-visual combination, intelligent teaching
Support video, music, pictures, PPT and other types of multimedia teaching software; Windows operating system, massive teaching software support, download; traditional interface, easy to understand.
#3. Anti-dazzle technology, green eye protection.
High-light filtering technology, filtering harmful rays to protect eyesight; anti-glare technology, diffuse reflection of light to prevent reflections; 178 viewing angles, does not affect the outside two rows of students watching.
#4. Pure flat appearance, seamless splicing
Pure flat surface without frame, dust or water does not affect the touch; signal splicing conversion function, single-screen, dual-screen free combination.
#5. Touch display integration, multi-person interaction
Multi-point advanced nano-intellectual control interactive touch technology, to meet the simultaneous interaction of multiple people; full HD LED, clear picture and outstanding details; high industrial control OPS host, wireless Internet access, USB storage.
Specifications:
| Display size | 75 inches, output resolution: 4K(3840x2160) |
| Display color | 8bit, 1.07B |
| brightness | 350cd/m2 |
| Back LED life | 50000 Hs |
| Display size | 1648.3(W)×926.42(H) mm |
| Main size | 4000L*1250W*70H (mm) |
| Graphic Standard | PAL/SECAM/NTSC( Option) |
| main function | Support multiple image signal inputs (HDMI, AV, VGA, etc.). Supports 10-point capacitive touch operation with capacitive pen operation. USB multimedia file playback function (support MPEG, HEVC, GAAC, MPEG2_HD...etc.) Miracast, MPEG2, MPEG4_HD, MPEG4, DRA, RM, MVC, AVS, VP9, DD, MPEG4_SD, H.264, VC1, VP8, FLV). Android 5.0 Embedded System. |
| Touch Features | Support multi-touch, responsive and smooth operation. Support a variety of shortcuts: drop-down half-screen touch operation, home icon shortcut menu, home Android application software shortcut icons and other shortcut operations. Support a five-finger press to enter energy-saving mode. Support for zooming in, out, and rotating images. Support for touch operation on all channels. Supports touch control of signal source, volume and other menu controls in the display state of each signal source. |
| Other functions | Sleep timing and shutdown memory. Support touch menu, back key, home page, menu operation, task preview, channel switching, volume adjustment, brightness adjustment, annotation, screenshot, quick whiteboard operation and other functions. Support for the one-touch child lock function. Support wireless 2.4G WIFI, wired LAN. Support for automatic source recognition and channel switching. Support one-touch switch on/off of computer and TV, one-touch computer reset and home button function. Support swipe card boot function (optional). |
| Shell and Surface | Aluminum alloy design with rounded corners, black flat surface, three combination products, side port buttons Side speakers under the main screen |
| Speaker Specifications | 8 ohms 15 watt x 2 bass speakers |
| writing style | Finger, capacitive pen |
| Writing screen surface hardness | physical rigid Morse 7 explosion-proof |
| Touch screen | Projected capacitive touch technology (10 points) |
| Anti-interference of light | light irradiation of the screen can be used normally in various angles. |
| input port | AV ports: 1 group (3-in-1 ports) RF port: 1 group VGA port: 1 group Audio port: 1 group Ypbpr terminal: 1 group LAN: 1 group TF cards: 1 set HDMI port: 1 group Touch USB: 1 group USB3.0 ports: 2 groups |
| Ouput port | AV OUT ports: 1 group (3-in-1 ports) Earphone port: 1 group |
| Machine configuration | INTEL I5, 4G memory, 128G solid-state drive Android5.0 CORTEX A53 four core 1.4GHz, DDR3 2G, 4GB FLASH, SD card expansion up to 128G |
| Network | 2.4GWIFI, 100/1000M Gigabit LAN card. |
| Overall dimensions | 4000L*1250W*70H (mm) |
| Package size | Main Screen part:2130*260*1540mm Secondary part:1400*325*1250mm |
| Maximum power consumption rate | ≤310W (without computer) |
| Standby power | ≤0.5W |
Applications:
COMPANY PROFILE:
Set first-class talents, use first-class management, make first-class products, build first-class network and provide first-class service.
To be the industry's reputable brand, determined to create trustworthy high value-added products for users.
Product Tags:
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