75 inch electronic smart board for school meeting

Model:	G075EUH
Brand:	grandwon
Origin:	Made In China
Category:	Office Supplies / Office Equipment / Conference System
Label:	smart board , smart teaching , Cheap interactive
Price:	US $1000 / set
Min. Order:	1 set

Product Description

Housing Material		Aluminum frame+Hardware back cover silver/black (optional)
Type		G055EUH	G065EUH	G075EUH	G086EUH	G098EUH
Size		55inch	65inch	75inch	86inch	98inch
LCD	Display	DLED backlight display
	Display Area	1209.6(H) x 680.4(V) mm	1428.48 x 803.52 mm	1650.24 x 928.26 mm	1895.04×1065.96 mm	2156x1212mm
	Resolution	3840*2160
	Contrast Ratio	4000:1
	Brightness	350 cd/㎡
Touch	IR Touch Screen	IR Touch 10 points
Andriod System Attribute	CPU	A53 64 bit clocked 1.4Hz 4 cores
	GPU	Mali450 4 cores
	RAM	2G
	Memory	32G
	System Version	Andriod 5.0
Front Interface	PC USB Input	1
	HDMI Input	1
	TOUCH-USB	1
	Andriod USB Input	1
Front Key	7Key Control	POWER、SOURCE. MEUN, VOL+, VOL-, ECO. HOME PC
Language	OSD	Chinese,English
Built-in Wireless Cast Screen Function		Support PC, Mobile
Function Interface
Input/Output Interface	LAN Input Interface	1		HDMI Input Port	2
	VGA Input Port	1		PC-AUDIO Input Interface	1
	YPBPR Input Interface	1		AV Input Interface	1
	SD Input	1		USB Interface of External Device Touch	1
	USB 2.0	1
OPS-Optional	CPU/Memory/ hard disk (optional)	Intel i3/4G/128G SSD Intel i5/8G/128G SSD Intel i7/8G/128G SSD
	Internet	Built-in WIFI / LAN
Speaker	Built-in Speaker	8Ω10W
Electrical parameter
Total Power		300W	350W	400W	500W	600W
Input Voltage		100-240V/50-60HZ
Size Weight
Net Weight		35KG	47KG	65KG	82KG	120KG
Gross Weight (Including carton)		49KG	62KG	80KG	100KG	145KG
Product Size		1320x886x87mm	1521.8X937.8X101.3mm	1763.2X1057.6X102.3mm	2017.4X1207X104.4mm	2278X1363X99.5mm
Packing Size (Including carton)		1460x260x965mm	1648X260X1064mm	1923X260X1215mm	2153x260x1352mm