98 inch teaching all-in-one machine-Global supplier

8th Floor, Building A, Jiaheng Building, No. 1825 Hualong Road, Licheng District, Jinan City, Shandong Province

产品参数.jpg

screen size	98 inches
brand	Zhuohe Vision
model	ZH-JX980BCM
Backlight life	50000 hours
Physical resolution	4K（3840*2160）
brightness	250-300cd/m²(Center point)
Dynamic Contrast	5000:1
viewing angle	178°H/178°V
screen ratio	16:9
Display color	16.7M color
Display screen protection	3mm fully tempered high explosion-proof glass
刷新率	60HZ
response time	≤6ms
Sound output power	2*10W
touch type	Infrared touch screen
Touch point count	Infrared induction recognition touch technology with 20 touch points
Touch embedding method	Built in integrated, non external
Touch driven mode	HD Drive Free
Touch writing surface material	3mm tempered glass
Touch screen sensing method	Fingers, touch pens or other non transparent objects with a diameter of not less than 5mm (multi-point 8mm)
Touch screen positioning resolution	4096*4096
Touch system communication port	USB 2.0+serial port
Detection function and calibration	Equipped with software automatic detection function
response speed	≦5ms
Touch frequency	Theoretical Infinite Times
scanning speed	100HZ/second
Cursor speed	125P/S
Touch supported operating system	XP/Win7/ Win10/ LINUX/ Android
storage environment	Storage temperature:-10℃~70℃； Storage humidity:10%RH~90%RHUnder non condensing conditions
working environment	Operating Temperature0℃~45℃； Working humidity:10%RH~90%RHUnder non condensing conditions
service life	≧50000hour
Net weight	110KG
size	2210 * 1310 * 112MM (excluding wall bracket)
mounting hole spacing	800*400MM
Working Voltage	180-240V/50~60HZ
power consumption	120W
standby power consumption	≦0.5W
Power switch/position	postposition
Power type/method	switching power supply
Power interface specifications	Pin Zi Zuo
model	M.A648.T500
system version	Android version 6.0
configuration	1G+8G /2G+16G
processor	MSD648
input port	USB2,RS2321,TF1,HDMIin2,RF1,AV1,YPBPR1,VGA1,VGAaudio1, RJ451,TouchUSB*1
output port	SPDIF1,EARPHONE1,AV*1
audio	MPEG1/2 layer I/II,AC-3(customization required),AAC-Lc,WMA…
video	MPEG-2/4,AVS,H.264,H.265,TS,Realmedia…
computer configuration	I34H128G
image	supportJPGTheBMPThePNGBrowse various image formats and support rotation/Slide Show/Image enlargement function
accessories	Wall mounted bracket, touch pen, warranty card, certificate of conformity, instruction manual , remote control,power cord
Optional accessories	Mobile stand, telescopic teaching whip