SHENZHEN ZXT LCD TECHNOLOGY CO.,LIMITED

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Windows Smart Tech Interactive Whiteboard 3840 X 2160 Interactive Touch Board

China Windows Smart Tech Interactive Whiteboard 3840 X 2160 Interactive Touch Board

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Windows Smart Tech Interactive Whiteboard 3840 X 2160 Interactive Touch Board

MOQ： 1pcs
Price： Negotiation
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Payment Terms	T/T, Western Union, MoneyGram
Supply Ability	2000pcs per month
Delivery Time	10~20 working days after your confirmation
Packaging Details	Packed in wooden case as outher package
Type	Whiteboard
Panel size	84"
OS	windows or Android system is optional
Resolution	3840 X 2160
Display Area	1860.48 X 1046.52mm
Display Color	1.06Billion
Brand Name	ZXT
Model Number	ZXT-WP840AT
Certification	CE/Rohs/FCC
Place of Origin	China

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Product Specification


Payment Terms	T/T, Western Union, MoneyGram	Supply Ability	2000pcs per month
Delivery Time	10~20 working days after your confirmation	Packaging Details	Packed in wooden case as outher package
Type	Whiteboard	Panel size	84"
OS	windows or Android system is optional	Resolution	3840 X 2160
Display Area	1860.48 X 1046.52mm	Display Color	1.06Billion
Brand Name	ZXT	Model Number	ZXT-WP840AT
Certification	CE/Rohs/FCC	Place of Origin	China
High Light	touch screen smart board ，interactive lcd whiteboard

Windows Smart Tech Interactive Whiteboard 3840 X 2160 Interactive Touch Board

1, Product Instruction :

Interactive whiteboard connects with a general computer by a USB cable, the display output of computer can be projected on the whiteboard through a projector. After calibration, touch and tracking information from the board will be transferred into pointer click and movement of the mouse, and by our software or other program, all click, tracking and writing information will be displayed on the board at real time.

2, Which type of projectors can be used with Interactive Whiteboard?

1), If, after orienting, you find that the projected image does not properly fill the screen, or suffers from distortion or shimmering, the resolution settings of your projector and your computer may not match. It’s very important that the computer and projector resolutions correspond exactly.

2), Ensure that the projector is set to its optimal image resolution. Refer to your projector’s manual for the true resolution of your projector and reset it if necessary. While the projector manual instructions may indicate that resolutions other than the optimal one are permitted, you should not set the resolution to any of these other settings.

3), When the projector is not placed properly, the image projected on the whiteboard may turn out to be a keystone. When the projector is placed front higher or rear higher, a vertical trapezium is projected. When the projector is placed unevenly on both sides, the projector is not in the center in comparison with the whiteboard, or there is an angle between the projection direction and the horizontal direction of the whiteboard, a horizontal trapezium of another type is formed.

4), When the projected image is in the form of a keystone, the image is distorted and thus should be adjusted.

5), When a vertical keystone is projected, you can use the special adjustment button or elevate the projector to make an adjustment (for more information, refer to the projector manuals).

6), When a horizontal keystone is formed, you can adjust the location of the projector to the center of the whiteboard to achieve front projection.

7), You must make a few final adjustments to the projector to ensure a focused image that fits within the interactive whiteboard frame at the top and bottom, with a margin of approximately 3/8" on both the right and left sides.

8), NOTE: The 3/8" margin described above is an optimal measurement. Alignment can vary: in some instances, the image can fill the entire screen; in others, the margin can be greater than 3/8", but be perfectly satisfactory as long as it’s even on all sides.

9), You can fix many projector-related problems right at the projector itself, just by shifting the projector to the right or left, tilting it or using the zoom lens to sharpen the focus or expand and contract the image. You can also solve many keystone problems by raising or lowering the front or back of the projector until the sides of the image are parallel to the screen frame.

3, Why is the image projected by the projector in the shape of the wrong size or distorted and how to adjust it?

1), Check whether the type of the whiteboard set in the driver program complies with that of the whiteboard in use.

2), Check whether the whiteboard is correctly located.

3), No. Only special USB cable designed by Technology can be used to connect the whiteboard and a computer, due to the unique characteristics of data transmitted.

4, Product Specification

Screen Panel	size	84 inch
	Viewing Area	1860.48 X 1046.52mm
	Resolution	3840 X 2160(pixels)
	Brightness	350 cd/m2 nits(typ.)
	Contrast	1600 :1 (typ.)
	Response Time	5ms(typ.)
	Pixel	0.4845mm X 0.4845mm
	Visual Angle	178°(H)/178°(V)
	Color	1.06Billion
	Life	50,000hrs(mini.)
TV	TV Mainoard	PAL, NTSC/SECAM(Optional)
	Input	RFX1, TV-USBX2, CVBS X2(AVX1), HDMIX3(built-inx1), VGAX1, PCAUDIOX1,YPBPRX1, RFX1, RS232X1, S-videoX1, Touch-usbX1
	Output	AVOUTX1, EARPHONEX1
	I/O Optional	Input : TV-USBX1, VGAX2, PCAUDIOX2 ; Output : VGAX1
Android Solution	System Version	Android 4.4.2 OS ; English language
	Mainboard	ARM Cortex A7, 1.4Ghz, Quad core ;
	Memory	RAM : 2GB DDR3, ROM 8GB
I/o ports	Input Port(option)	HDMI 3,VGA1,PC-Audio1,YPbPr 1,AV1,TV1, TV-MIC1, RS2321, UHD*2
I/o ports	Output Port	HDMI 1, AV1, Earphone 1, coaxial 1, TV-AUDIO1, RS2321
Touch System	Other Port(option)	LAN1, Media-USB21, PC-USB1,Touch-USB2,Media-USB1, PC-USB2
	Technology	Infrared multi touch,real 6 points to 10 points,support touch by any opaque object(Such as finger or whiteboard pen)
	Glass	4mm tempered glass, transparency rate >88%, resolution : 32768 X 32768, against light interface.
	Technical Parameter	response time : 15ms,accuracy<2mm; power by USB port, Voltage : DC 5v±6%, Power : 0.9W
	Compatible System	Multi point touch : Window 7/8,Window 7 professional, Window 7 Home Premium, Android(need add patch to system code) ; Single point Touch : Window 7/ Windows XP/ Vista/Linux/Mac/Android/Wince
Built-in PC (option)	CPU	Intel Core I7 / i5/ i3 ; Integrated HD Graphics; Built-in HD audio 6(Realtek ALC661)
	Memory	DDR3 1333Mhz 4G/8G option
	HDD	SATA 500GB/1TB option
	WIFI	Optional, WIFI with Antenna, 802.11 b/g/n
	PC ports	HDMI x 1, VGA x 1, USB x4, RJ45 x1,Pcaudio X1, Rs232 X1, DC 19V X1
Power Consume	Max	<500W
Power Consume	Standby	≤0.5W
Environment	Working	Temperature : 0℃ ~ 40℃, Humidity: 20%~80% non-condensing
Environment	Storage	Humidity: 10%~90% non-condensing
Outlooking	Material&Color	Front case-metal ; backside : Plastic, Color : Black
Outlooking	Vesa Mount	600mm x 400mm(4-M8)
Dimension	Product Dimension	1963.6 x 1159.7 x 106.12mm
	Package Dimension	2090 x 1365 x 235mm
	CBM	0.69
	Net Weight	115kg
	Gross Weight	136kg
Accessory	Remote Control 1, Power Cable 1, Touch Pen2,User Guide1,Warranty Card *1

We will default I3 processor as standard configuration of internal PC for touchscreen PC if you have no special configuration requirements in your inquiry,

5, Physical Photo

We are full of confidence and earnestly hopes to have your joint to enlarge our business, establish the health and long business relationship in the near feature. Welcome to visit us ! And please feel free contact with us for any order discussion !

If you have any other questions, please contact our salesman as soon as possible.

Email : kevin@zxtlcd.com

Skype ID : +8618814488091

Whats App ID : +8618814488091

Viber : +8618814488091

Wechat ID : ZXT18098949445

Twitter ID : Vinition

Facebook ID : kevin518112

Linkedin ID : 18814488091

Company Details

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Business Type:

Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller 
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Year Established:

2013 
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Total Annual:

3000000-5000000
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Ecer Certification：

Active Member 

Highly specialized in the field of LCD&LED products, our company was established in 2003. We have been developing and manufacturing LCD&LED products since 2013 and furing these years we have develped our own products, such as LCD advertising players, LCD advertising displays, kiosk players, ... Highly specialized in the field of LCD&LED products, our company was established in 2003. We have been developing and manufacturing LCD&LED products since 2013 and furing these years we have develped our own products, such as LCD advertising players, LCD advertising displays, kiosk players, ...

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SHENZHEN ZXT LCD TECHNOLOGY CO.,LIMITED
F/5, Building 5,Hubei baofeng Industry area,Buji Town, Longgang, Shenzhen, China
http://commerciallcddisplay.ecer.com/

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