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Nano Smart Blackboard 2

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Product details
OPS computer module (optional)​
(I) Modular hardware design​
Plug-and-play architecture: standard 80-pin OPS-C interface is adopted, the modular computer has no external connection with the host, hot-swap maintenance is supported, and a teacher can complete module replacement in 30 seconds​
 
Industrial-grade configuration:​
Chipset: Intel H110 and above, equipped with Intel Core i5 quad-core processor (2.5GHz main frequency, 6MB third-level cache)​
Memory/storage: 8GB DDR4 memory + 256GB SSD solid-state hard disk, supports Msata system disk fast startup (boot time is less than 15 seconds)​
 
(II) Multiple interface expansion​
Full-function port: 2 USB3.0 high-speed interfaces, 4 USB2.0 general interfaces, HDMI high-definition output and VGA analog interface, suitable for old equipment and new peripherals​
Network connection: built-in Gigabit Ethernet card, support Wi-Fi 5/5G Dual-band wireless to meet the needs of high-speed network transmission and remote collaboration
 
(III) Intelligent management function
 
System-level optimization: supports scheduled startup, network wake-up (PXE) and fast recovery backup, suitable for campus enterprise equipment cluster management scenarios
 
Stable and durable: quad-core quad-thread processor supports 7×12 hours of continuous operation, and the intelligent temperature control system monitors the CPU temperature in real time to ensure long-term high-load work stability
 
(IV) Full system compatibility
 
Multi-system support: genuine licensed Windows 11/10/7 and Linux systems, seamless connection between office software (Office/WPS) and professional teaching tools
 
One-click restore: equipped with system restore function, it can quickly restore factory settings in case of failure, reducing IT maintenance costs.
 
Technical parameter table:
Show Screen size 86"
Screen supplier BOE/C SOT
Backlit type D-LED
Resolution ratio 3840*2160
Luminance 350cd/m²
Screen contrast 1200:1 (difference in OC contrast, subject to actual)
Response time 8ms
Pixel point distance 0.4935 mm x 0.4935 mm
Frame frequency 60 Hz
Angle of view 178°(H) / 178°(V)
Color saturation (x% NTSC) 70 %
Visual area 1896 (horizontal) mm 1067 (vertical) mm
Color degree 1.07B(8bit)
Life span 50,000 hrs
Main board parameters Slug GK6760V100
System version Android 12
CPU architecture 8 core ARM Cortex-A55
The CPU working main frequency 1.2GHz
The CPU, and the core number Eight core
GPU Mali-G52 MP2(2EE)
Internal cache capacity (RAM) DDR 44G
Internal Storage Capacity (ROM) Emmc 32G
Power dissipation Source 100-240V, 50/60Hz
Overall power consumption (including OPS) ≤400W
Standby power consumption ≦0.5W
OPS source 19V(DC)/5A (≤120W )
Upper horn power 8Ω /8W*2
Lower horn power 8Ω /20W*2
Camera Built-in camera + microphone 48 million support AI portrait Recognition 4K HD camera + eight array voice microphone (optional)
  Net weight 85KG
Rough weight 110KG
Bare machine size (length * width * height) 4210mm (length) * 109mm (width) * 1198mm (height) (including auxiliary plate)
Packaging size (length * width * height) 2420mm (length) * 320mm (width) * 1400mm (height) (including auxiliary plate)
VESA hole site 400(V)×800(H)
Housing Material (face frame / rear housing) Aluminum profile / sheet metal
Secondary board material (frame / frame) Aluminum honeycomb panel / aluminum profile
Shell color (face frame / rear shell) All black
Structure Working temperature 0℃ ~ 40℃
Storage temperature -10℃ ~ 60℃
Working humidity 20% ~ 80%
Storage Humidity 10% ~ 60%
Maximum service time (hours * days) 18Hours*7days
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.
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2 year
Address: Huaian, China


Main Product: Interactive tablet, Interactive Whiteboard, Multimedia All-in-One PC, Educational interactive tablet , Conference interactive tablet, Training interactive tablet

Disclaimer:
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
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