86 Inch 4k Uhd LED Interactive LED Display for Education

Product Description

86 Inch 4k Uhd LED Interactive LED Display for Education 
Brief description:

1.32 touch points,10 writing points

2.infrared touch screen monitor

3.all in one pc

4.finger or pen or any opaque object can touch, no need special pen

5.Anti-glare whiteboard surface, protect eyes

 

Specification:

China factory Cheap 65"75'' 86'' 4K usb powered touch screen monitor,infrared sensor large touch screen for Education,Business etc.

 

LED Specifications

Available size: 65"75"86"

Below is the specification of 86" touch screen monitor.
 

LED	LED Panel Size	86"
	Touch screen monitor size (with hot keys):	87.6"
	LED Brand:	LG
Packing parameters	External size without Wall Mount(mm):	2016.8*1203*110
	Touch Size:	1944.1*1083
	Carton size(mm):	1930*1180*290
	Net weight:	115kg
	Gross weight:	130kg
Power parameters	Power :	< 400W
	standby power:	≤1W
Display parameters	Display area :	1650.24(H)x928.26(V)
	Pixel size:	0.143 (H) x 0.430 (V)mm
	Display colors :	1.07G colors (8-bit+FRC).
	Contrast :	5000:1
	Resolution:	3840*2160 pixels
	Brightness:	350cd/m2
	Viewing angle:	176 Degree
TV	TV Standard:	ATV(PAL/BG+DK)+DTMB
	Video Format	MPEG1,MPEG2,MPEG4,H.264,RM,RMVB,AVI
	USB2.0 Multimedia Function	Video/Audio/Photo/txt
	USB online upgrade	Support USB Online Upgrade
	Resolution:	3840*2160 30Hz/1920*1080
Android	Main chip	828
	Android Version	Android 5.0
	CPU	ARM A53×4  1.4GHz
	GPU	Multi-core Mail-450MP2
	RAM	1.5GB
	ROM	4G
	Function Description	Support one touch for Switch and one touch for energy saving; Support writing function whitout pc; Support Smart Central controller, can switched any  channel by touch; Support any Channel writing, Annotations, cleaning color, filp over and Gestures to zoom; Support Browsing; Support HD video play, support 1080P; support local and online Music Playing; Support Browing Multi format images;                                                                        Support Office and other docment Browing and managment; Support USB update software; Support wifi  wireless
Input & Output	HDMI version	HDMI 2.0; HDCP 1.4
	Scan method	Support 1080i 1080P   interlace progressive scan
	Audio output	2*10W
	Touch Panel Port :	2 Lines USB2.0 ( Front 1 line and Rear One line,these 2-line could not use at same time)
	SD Card input	1 line ( Maximum  Support 64G)
	TV Board USB input port:	2 Lines (USB 3.0)
	HDMI input:	4 Lines { outside*2 line ; front *1 line ;  inside OPS(4K*2K)*1 }
	VGA input :	1 line
	PC Audio Input:	1 line
	YPBPR input port	1 line
	AV input	1 line
	AV output	1 line
	RJ45 input	1 line
	Earphone output:	1 line
	COAX Output:	1 line
	RS 232 input	1 line
	TOUCH-B input	1 line
	RF Input	1 line (optional)
	HDMI output	1 line
Touch parameters	Touch technology:	Infrared sensor tube , tube more than 300 pairs
	Touch point:	6-user writing in Android OS, 10-user in Win7/Win8/Win10
	Touch mode:	Multi touch
	Touch objects:	finger, pen or any other opaque objects
	Touch size:	Diameter≥7mm,Recommend≥7mm
	Resolution:	32767*32767
	Responsible time:	Firstdot(click): 8ms, continuously(writing): 6ms
	Cursor speed:	up to 130 dots/s
	Operating life:	Unlimited
	Touch panel power:	USB power supply (4.6-5V,DC)
	Power:	≤1.5W
	Multi touch operation:	WIN7/WIN8/WIN10
	Calibration:	HID devices standard, accord with Win7 Win 8 multi-touch protocol, no need special software and could calibrate from Table PC setting under Win7/Win8
	Anti-light decay function	Anti-light decay circuits to prevent the performance degradation caused by long working hours
	Antilight interference function:	can work properly in sunlight condition
Standard Accessories	Remote Control:	TV Remote control
	Power cable:	1.5m
	HDMI cable:	1.5m (without PC)
	USB line	3m (without pc)
	CD:	1pcs (without pc)
	Pen without ink:	2Pcs
	Warranty Card:	1Pcs
	User manual :	1 pcs
	Wall brackets	1 set( free)
OPS		Version 1
	Mother board	Intel H81
	CPU:	Intel I3 4160 3.6GHz Dual Core
	RAM:	DDR III 4G
	HDD:	500G
	WIFI:	802.11b/g/n
	OPS  Size:	180*195*42mm
	Display:	Intel HD Graphics 4400
	Compatible OS:	Windons8 .1 (Win7 can not support 4K well)
	wireless Mouse:	Optional
		Version 2
	Mother board	Intel H81
	CPU:	Intel I5 4460 3.2GHz Dual Core
	RAM:	DDR III 4G
	HDD:	500G
	WIFI:	802.11b/g/n
	OPS Size:	180*195*42mm
	Display:	Intel HD Graphics 4400
	Compatible OS:	Windons8 .1 (Win7 can not support 4K well )
	wireless Mouse:	Option