China Interactive Digital Blackboard manufacturer
Guangdong Tsinghill Technology Co.,Ltd
Guangdong Tsinghill Technology Co., Ltd.
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75In Smart Nano Blackboard Interactive Touch Screens Education

75In Smart Nano Blackboard Interactive Touch Screens Education

Brand Name TSINGHILL
Model Number TH75
Certification CE ROHS FCC CCC ISO9001 CNAS
Place of Origin Beijing, China
Minimum Order Quantity 1 Unit
Price Negotiable
Payment Terms T/T, Western Union
Supply Ability 100,000 Units per Month
Delivery Time 5-30 days
Packaging Details Honeycomb Box
Panel Size 75 inch
Display Dimension 1650.24mm*928.26mm
Operating System Windows 7/Windows 10/Android
Panel Type TFT
Widescreen Yes
Detailed Product Description

Capacitive 75 Inch Nano Blackboard Electronic Blackboard LCD Writing Smart Board

 

Product Specifications:

Smart Nano Blackboard Specifications
ModelTH75
Size75 inch
PanelBacklightD-LED(OD28)
Display Dimension1650.24mm*928.26mm
Resolution3840*2160
Glasschalk, liquid chalk and marker
Thickness of glass3mm
HardnessMhos 7H
FeaturesBlack, Reversible, double-sided writing
Brightness16:09
Ratio4000:1 Typ.
Contrast400nit (without glass), 350nit (with glass)
View angle8ms(Typ.)12ms(Max.)
Response time10 Bit (1.07B)
Touch
TypeCapacitive touch
TechnologyNano Touch
Active area1654.24mmx932.1mm
InterfaceUSB2.0/3.0
Operate systemWin7, 8.1, 10/Android
Touch point30 points in windows, 10 points in Android
Linearity±2.5
Working current< 500mA
Stand-by current1A
Working voltageDC5V
Maninboard
ModelADV811
Android versionAndroid 8.0 64Bit
Chip typeHi3751ARBCV8110D0N
CPUDual-core A73 and dual-core A53 ,1.5GHz
GPUQuad-core MaliG51
RAM4GB DDR4
Flash32GB (64GB optional)
Interface
Type-C, HDMI OUT, HDMI IN, USB 2.0, USB3.0, VGA IN, DP, RS232, RJ45 IN, OPS SLOT, SPDIF OUT, Touch USB, Earphone, MIC
Basic Info.
Gross weight98.27(KG)
Net weight85.1(KG)
Panel dimension(W x D x H)1991.1mm*93.5mm*1201.0mm
Blackboard dimension(W x D x H)986.0mm*17.5mm*1201.0mm

 

Features and Parameters:

 

1.Nano intelligent blackboard, the combination of traditional blackboard and multimedia teaching equipment to create a new interesting and interactive teaching mode.

 

2.The ultra-thin body, delicate and beautiful (with a patent certificate for appearance) and thoughtful design of rounded corners provide safe and reliable escort for students.

 

3.Micro magnetic high hardness aluminum honeycomb attached board, surface hardness of 8H writing on the board clear and smooth, erase, clean the writing without leaving a mark.

 

4.Front functional interface, support Word, Excel, PPT, PDF, video, picture, music and other document formats.


5.AG anti-glare tempered glass, double screen explosion-proof, safe and durable.

 

6.4K HD display, 178° wide viewing Angle, does not affect the outside two rows of students to watch the blackboard content, zero bonding technology, waterproof and dust-proof.

 

Product Features:

About TSINGHILL:

 

Guangdong TSINGHILL Technology Co., Ltd is a professional manufacturer founded in 2016 and specializes in the R&D, production and marketing of digital consumer electronics. TSINGHILL possesses professional R&D team, strict 5-time quality control system and excellent management which guarantee high quality with the advanced technology, fashionable style, and efficient delivery.


TSINGHILL is with over 8 years experience for international business, product more than 85% export and has been receiving high reputation from customers over 50 countries and regions, such as: Germany, France, Sweden & Switzerland, Russia, USA and Romania,South Africa, Brazil, Colombia, Japan, etc.


TSINGHILL product range covering: digital signage, interactive touch kiosk & totem etc. TSINGHILL products have got the certification, such as: LVD, EMC, ROHS, FCC, CB, PSE, etc. This makes TSINGHILL selling globally with international standard and believe your cooperating with us to be greatly fruitful and profitable!

Product Tags: 75In Smart Nano Blackboard   Nano Interactive Touch Screens Education   75In Nano Blackboard Interactive  
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