55 65 70 75 85 95 100 inch lcd monitor and android TV led television Touch screen School Smart board

65 75 85 inch wifi 4k Electronic teaching digital presentation boards interactive lcd touch screen monitor smart tv whiteboard

Model	ADTG-2021
Screen Size	65 75″ 85
Frame Material	Luxury Surface Finishing Aluminum Frame
Sensing Type	20 Points Infrared Touch
OS	Android OS,Windows7/10 OS(Optional)
Lanuage	English, Spanish, Portuguese,Russian,French, German etc.
Resolution	UHD 4K 3840*2160
Screen Ratio	16:9
View Angle	178 degree
Screen Glass	4mm tempered glass,Morse level 7 Hardness
Power of Speaker	8Ω10W*2
Display Type	LED
Power	248W
RAM	4GB/8GB/16GB
Memory	120SSD(optional)
Service Life	60000H
Front Port	USB2.03,multi–media USB1,IR touch output port1,HDMI input port1
Rear portAndroid	USB2.03,HDMI input3,coaxial1,AV1input port1,AV2 input port1,AV output1,YPBPR1,VGA input port1
Rear PC port	HDMI output port1,USB3.0output port2,USB2.0 output port2,VGA output1,network input/output interfaces1,12-19V power port1,earphone output port1,MIC port1

Product Description

75INCH Magnetic Interactive Board
Display Parameters
Panel type: LED backlight (16:9)	Display Color: 8 bit/16.7 Billion
Screen resolution: 3840X2160(60HZ)	Brightness: 350cd/m2
Effective display area: 1646.5×924.7mm	Contrast: 4000:1(typ)
Response time: 9.5ms(typ)	Visual angle: 89/89/89/89(L/R/U/D)
Recognition principle: Infrared recognition	Anti-light: Suitable for any visual angles
Writing type: Finger,Pen (Non-transparent)	Touch screen life span: 50000hours
Android Parameters
CPU: ARM Cortex A53*2 1.3GHz Android 5.1	Input interface: 1Ypbpr (3 in 1) 1AV+1VGA+1Audio 2HDMI+1RF
Memory: 2G RAM / 16G ROM	Front Port: 1USB2.0, 1USB3.0
Other interface (In /out) 1RJ45/LAN+1touch USB 1RS232+1USB2.0+1*TF Reader	Output interface: 1SPDIF+1Earphone+1*AV+1VGA
Accessories: 1power cable+1wall mount/ 1remote control+1WiFi
PC Parameters (OPS PC)（Optional）
Motherard chipset: Intel I3/I5/I7 (Optional)	CPU: Intel CPU built-in display core HD3000
Memory: 4G DDR3 Hard drive: 500G (Optional)	WiFi: Built-in 802.11n 150Mb/s
I/O Interface: 4USB/1VGA/1COM/1HDMI /1LAN/1WIFI/1HP-OUT/1MIC-IN/1PPWER/1OPS
Others
Input power: AC 100v-240v 50/60hz	Installation: Wall-mounted/Trolley optional
Net weight: 65kg	Machine size(WHD):1710.4x988x100.5mm
Gross weight: 91kg	Package size (WHD): 1990x1315x350mm

Dual Systems Parameter :
Type	School Smart board	CPU	Intel i3/i5/i7 optional
OPS	win7/win10	Android OS	Android 5.0
Size	86″	Size of product(mm)	19901210110
Size of display(mm)	1895*1066	Size of package(mm)	21201340240
N.W.(KGS)	79	G.W.(KGS)	97
Resolution	3840*2160(4K)	Display colors	8 bit/16.7 Billion
Capacity	≤300W	Respond time	6ms
Brightness	430(cd/m2)	Life time	≥60000h
Type of display	LED	Resolution ratio	32768(E)*32768(D)
Touch point	10 points	Max. viewing angle	178°
Contrast ratio	1200:1TYP	Working voltage	50-60HZ 100-240V
Standby power	0.5W	Working temperature	0~60℃
Working voltage	DC5V	Touch accuracy	±2mm
Backlight	DLED	Power of speaker	8Ω15W*2
Recognizale object	≥Φ5mm opaque object	Glass type	tempering 4mm AG
Front ports	USB2.01;USB3.01;power*1
Back android ports	RS2321;MIC1;Touch port 1;TF1; USB2.02; HDMI1;SPDIF1;VGA out 1;VGA in 1; VGA Audio in1; YPBPR1;AV11;AV21;AV out 1;earphone1;RF1;WIFI*1;
OPS ports	HDMI1;USB3.02;USB2.02;VGA1;network output1;VGA1;network output1;Microphone in1

Packing and amp; Delivery

. Honeycomb package box.
. Customized packing available.
. Safe shipping package ,1 unit per carton.

. T/T ,L/C, CASH /Trade Arrurance
. Deposit request ,and full payment before shipment.

If the ready-made materials is available, different quantities of production time as follow.If the raw material is not avaliable, the production time will be increase.It ‘s better to confirm with our sales.Tks!
Quantity (piece):	2	10	30	Bulk order
Production time: (working day)	2	3~5	5~7	Negotiated


panel size	70inch	75inch	85inch	95inch
Aspect Ratio	16:9	16:9	16:9	16:9
Resolution	3840*2160UHD	3840*2160UHD	3840*2160UHD	3840*2160UHD
Brightness	300cd/m2	300cd/m2	300cd/m2	300cd/m2
Headphone port	1	1	1	1
USB2.0 interface	2	2	2	2
TV interface	1	1	1	1
Analog RFinterface	1	1	1	1
Power supply	50W	55W	60W	60W
standby power	0.5W	0.5W	0.5W	0.5W
power consumption	100-240V 50-60HZ	100-240V 50-60HZ	100-240V 50-60HZ	100-240V 50-60HZ
OSD Language	English/French/Spanish/Putorguese/German/Italia……
Network CPU	Cortex-A53 four core 64 bit 1GHz
The internal storage space of the network	8G
Run memory	1G	1G	1G	1G

ZT-700	ZT-750	ZT-850	ZT-950
panel size	70inch	75inch	85inch	95inch
Aspect Ratio	16:9	16:9	16:9	16:9
Resolution	3840*2160UHD	3840*2160UHD	3840*2160UHD	3840*2160UHD
Brightness	300cd/m2	300cd/m2	300cd/m2	300cd/m2
Headphone port	1	1	1	1
USB2.0 interface	2	2	2	2
TV interface	1	1	1	1
Analog RFinterface	1	1	1	1
Power supply	50W	55W	60W	60W
standby power	0.5W	0.5W	0.5W	0.5W
power consumption	100-240V 50-60HZ	100-240V 50-60HZ	100-240V 50-60HZ	100-240V 50-60HZ
OSD Language	English/French/Spanish/Putorguese/German/Italia……
Network CPU	Cortex-A53 four core 64 bit 1GHz
The internal storage space of the network	8G
Run memory	1G	1G	1G	1G