Высококачественная 86 дюймовая Коммерческая интерактивная доска Tou-ch все в одном мониторе с беспроводным инфракрасным

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Трекер стоимости

Характеристики

 

Product Parameter
Reference Size	55",65",70",75",86",100"	CPU	In-tel i3/i5/i7 optional
OPS	win7/win10	Android OS	Android 6.0
Resolution	3840*2160(4K)	Display colors	8 bit/16.7 Billion
Capacity	≤420W	Respond time	6ms
Brightness	430(cd/m2)	Life time	≥60000h
Type of display	LED	Resolution ratio	32768(E)*32768(D)
Touch point	20 points	Max. viewing angle	178°
Contrast ratio	5000:1TYP	Working voltage	50-60HZ 180-240V
Standby power	0.5W	Working temperature	0~60℃
Working voltage	DC5V	Touch accuracy	±2mm
Backlight	DLED	Power of speaker	8Ω10W*2
Recognizale object	≥Φ5mm opaque object	Glass type	tempering 4mm AG
Front ports	USB2.0*3;USB3.0*1;power*1
Back android ports	RS232*1;MIC*1;Tou-ch port *1;TF*1; USB2.0*2; HD-MI*1;SPDIF*1;VGA out *1;VGA in *1; VGA Audio in*1; YPBPR*1;AV1*1;AV2*1;AV out *1;earphone*1;RF*1;WIFI*1;
OPS ports	HD-MI*1;USB3.0*2;USB2.0*2;VGA*1;network output*1;VGA*1;network output*1;Microphone in*1

Sichuan Zhongyu Ruihe Industrial Co.,Ltd is a global leading manufacturer of interactive whiteboard,advertising player, nano blackboard, LED TV and smart education digital products. With intensive range of multi-functional design and sizes,our products are widely used in education industry and modern business.

 

As a key national high-tech enterprises, Ruihe now owns over 200 staffs and 20,000 square meters workshop, we have very strict quality control from raw materials to finished products. Our R&D centers and sales teams are always customers-oriented, OEM &ODM products with one-stop station service can be provided.

 

We have already established sales center in Hebei,Shanxi,Shangdong,Zhejiang,Guangdong province and 16 branch offices in southwest China and abroad. Now we’re seeking for partners and distributors from oversea market to work with us together.World-class solution and mutual benifit, let us start from here !

 

1.What is an interactive whiteboard?

An interactive whiteboard is a large LCD display that connects to a computer and a projector. Once connected, the board acts like a large computer monitor that you drive just like a laptop, but with a touch screen capability.

2. How do I use an interactive whiteboard?

You can drive a classroom or conference presentation from a whiteboard just like you would from your computer, but by touching or using the pen to activate interactive elements of your software, annotate images, charts, or other content, and illustrate key concepts. Note that you will need a digital whiteboard driver. The driver is what allows your computer to “talk” to the whiteboard.

3. What kinds of things can I do on an interactive whiteboard?
*Support all students in kinesthetic, visual, auditory, and digital learners.
*Manipulate lesson objects, annotate, highlight content.
*Link to the Internet, museums, and the world.
*Stream or download video and audio files.
*Work collaboratively on projects and activities.
*Save your digital lessons to use later for review, or for another group of students.

4. Are you a factory or trading company?
We are factory located in Zigong city and we provide OEM & ODM service.