OEM Factory 4K 75inch Classroom TV Display Interactive Flat Panel Digital Writing LCD Whiteboard Touch Screen Smart Board for Teaching and Meeting

• Customization: Available
• Warranty: 12months
• Condition: New
• Model NO.: Smart Board interactive whiteboard
• Customized: Customized
• Certification: RoHS, ISO9001, CE, CCC
• Resolution: 3840*2160
• Touch Screen: Infrared Touch or Capacitive Touch Incell
• Install: Wall Mount Floor Standing
• Applications: School Classroom and Meeting Room
• Whiteboard: Yes
• Network: WiFi WLAN RJ45 5g Bluetooth
• System: Windows and Android
• Display: LCD LED Interactive Flat Panel
• Backlight: Dled
• Android Version: 8.0 9.0 11
• Android Storage: 2+16GB 3+32GB 4+32GB 8+128GB
• Camera: 12MP
• Speaker: 2*10W
• Microphone: 8 Array
• OPS: I3 I5 I7
• Transport Package: Carton and Plywood Box
• Specification: 55" 65" 75" 86" 98" 100" 11" 12" 135"
• Trademark: Qidatech
• Origin: China
• HS Code: 85285110
• Production Capacity: 50000PCS Per Year

Product Description

smart board 
smart board is collaboration solution designed for interactive white boarding, video conferencing, screen sharing, e-learning and more.

With an interactive flat panel display, you will receive great screen resolution, built-in software, no need projector like the old interactive whiteboard, enhance the teaching and meeting engagement .





Interactive flat panel is collaboration solution designed for interactive white boarding, video conferencing, screen sharing, e-learning and more.
With an interactive flat panel display, you will receive great screen resolution, built-in software, no need projector like the old interactive whiteboard, enhance the teaching and meeting engagement . 
The infrared flat panel normally has below sizes for choices:
55"65"75" 85" 86" 98" 100" 110" 120"135"
Learn more about interactive flat-panel displays below:

Interactive flat panel Functions:
1. Many different style landing page and them page after power-up for choices.
2. with hot spot , wifi, bluetooth
3. Intelligent eye protection: Anti-blue light
4. Make annotation on the screen.
5. Energy saving interactive display
6. Support multi gestures.
7. you can use mobile phone scanning QR code to obtain whiteboard content.
8. Welcome page: you can modify the screen background, text , music, welcoming import clients.
9. The interactive screen support screen recording.
10. Built-in with Voting system.
11. Timer, stopwatch, countdown function
12. Support four softwares open and work simoutaneously.

Whiteboard on anddroid :
1.  20 points infared multi-touch screen
2.  Paintbrush style present.
3. background setting: blackboard, greenboard.
4.  Different size erase, gesture erase.
5. different size, color pen choices.
6. handwriting recognition.
7. ZOOMout/zoomin
8. different lines, Triangle, Square, Rectangle, Circle, Cube, Cuboid, Cylinder

Whiteboard on windows:
1.  Screen recorder.
2.  different background.
3.  Different size pen and lines, shape.
4. multiple education resources: Mathematics, History, English, Geography, Chemistry, Biology...
5. support hand writting recognition.

Interactive flat panel Specifications

smart board is collaboration solution designed for interactive white boarding, video conferencing, screen sharing, e-learning and more.

With an interactive flat panel display, you will receive great screen resolution, built-in software, no need projector like the old interactive whiteboard, enhance the teaching and meeting engagement .
 Teachers can online teach different school students with the video conference software installed on the smart board.
The infrared smart board normally has below sizes for choices:
55"65"75" 85" 86" 98" 100" 110" 120"135"

Learn more about smart board displays below:

smart board Functions:
1. Many different style landing page and them page after power-up for choices.
2. with hot spot , wifi, bluetooth
3. Intelligent eye protection: Anti-blue light
4. Make annotation on the screen.
5. Energy saving interactive display
6. Support multi gestures.
7. you can use mobile phone scanning QR code to obtain whiteboard content.
8. Welcome page: you can modify the screen background, text , music, welcoming import clients.
9. The interactive screen support screen recording.
10. Built-in with Voting system.
11. Timer, stopwatch, countdown function
12. Support four softwares open and work simoutanously.

Whiteboard on android :
1.  20 points infared multi-touch screen
2.  Paintbrush style present.
3. background setting: blackboard, greenboard.
4.  Different size erase, gesture erase.
5. different size, color pen choices.
6. handwriting recognition.
7. ZOOMout/zoomin
8. different lines, Triangle, Square, Rectangle, Circle, Cube, Cuboid, Cylinder

Whiteboard on windows:
1.  Screen recorder.
2.  different background.
3.  Different size pen and lines, shape.
4. multiple education resources: Mathematics, History, English, Geography, Chemistry, Biology...
5. support hand writting recognition.




smart board Specifications

	Display size	55inch	65inch	75inch	85inch	86inch	98inch
	Model No.	QD-T3155	QD-T3165	QD-T3175	QD-T3185	QD-T3186	QD-T3198
Display	Display type	AUO/CHIMEI/TCL CSOT BOE LCD panel	AUO/CHIMEI/TCL CSOT BOE LCD panel	AUO/CHIMEI/TCL CSOT BOE LCD panel	AUO/CHIMEI/TCL CSOT BOE LCD panel	AUO/CHIMEI/TCL CSOT LCD panel	BOE
	Backlight	D-LED	D-LED	D-LED	D-LED	D-LED	D-LED
	resolution	3840*2160	3840*2160	3840*2160	3840*2160	3840*2160	3840*2160
	Overall brightness	350cd/m²	350cd/m²		350cd/m²	350cd/m²	320cd/m²
	Contrast ratio	5000:1	4000:1	4000:1	4000:1	4000:1	1200:1
	Response time	6.5ms	6ms	6ms	6ms	8ms	8ms
	Pixel pitch	0.105(H)x 0.315(V)	0.124×0.372 mm (H×V)	0.4298 mm x 0.4298 mm	0.4875 mm x 0.4875 mm	0.4935 mm x 0.4935 mm	0.5622 mm x 0.5622 mm
	Refresh rate	60Hz	60Hz	60 Hz	60 Hz	60 Hz	60 Hz
	Viewing angle	178/178	178/178	178/178	178/178	178/178	178/178
	Color saturation (x% NTSC)	72%	72%	72%	72%	72%	72%
	Display area	1209.6 (H)x680.4 (V)	1428.48*803.52mm	1650.24×928.26mm	1872×1053mm	1895.04×1065.96 mm	2158.85(H)*1214.35(V)
	Display color	8 bit/1.07 Billion	8 bit/1.07 Billion	8 bit/1.07 Billion	8 bit/1.07 Billion	8 bit/1.07 Billion	8 bit/1.07 Billion
	Screen life	≥50000h	≥50000h	≥50000h	≥50000h	≥50000h	≥50000h
	Aspect ratio	16:9 (H:V)	16:9 (H:V)	16:9 (H:V)	16:9 (H:V)	16:9 (H:V)	16:9 (H:V)
Touch screen	Touch technology	Infrared touch	Infrared touch	Infrared touch	Infrared touch	Infrared touch	Infrared touch
	Glass	3mm tempered anti-glare glass	4mm tempered anti-glare glass	4mm tempered anti-glare glass	4mm tempered anti-glare glass	4mm tempered anti-glare glass	4mm tempered anti-glare glass
	Glass hardness	7Mohs	7Mohs	7Mohs	7Mohs	7Mohs	7Mohs
	Multi-touch point	20 points multi-touch	20 points multi-touch	20 points multi-touch	20 points multi-touch	20 points multi-touch	20 points multi-touch
	Response time	5ms	5ms	5ms	5ms	5ms	5ms
	Touch accuracy	±2mm	±2mm	±2mm	±2mm	±2mm	±2mm
	Touch diameter	≥3mm	≥3mm	≥3mm	≥3mm	≥3mm	≥3mm
	Input	Finger, pen or any opaque object	Finger, pen or any opaque object	Finger, pen or any opaque object	Finger, pen or any opaque object	Finger, pen or any opaque object	Finger, pen or any opaque object
	Interface Type	USB 2.0 full speed	USB 2.0 full speed	USB 2.0 full speed	USB 2.0 full speed	USB 2.0 full speed	USB 2.0 full speed
	Operating Voltage	DC+5V±6%	DC+5V±6%	DC+5V±6%	DC+5V±6%	DC+5V±6%	DC+5V±6%
	Power consumption	≤2 W	≤2 W	≤2 W	≤2 W	≤2 W	≤2 W
OPS (Optional)	Chip	NM70/H87/H81/H110/H410/H510	NM70/H87/H81/H110/H410/H510	NM70/H87/H81/H110/H410/H510	NM70/H87/H81/H110/H410/H510	NM70/H87/H81/H110/H410/H510	NM70/H87/H81/H110/H410/H510
	CPU	i3/i5/i7/i9	i3/i5/i7/i9	i3/i5/i7/i9	i3/i5/i7/i9	i3/i5/i7/i9	i3/i5/i7/i9
	Generation	2/3/4/6/7/8/9/10/11	2/3/4/6/7/8/9/10/11	2/3/4/6/7/8/9/10/11	2/3/4/6/7/8/9/10/11	2/3/4/6/7/8/9/10/11	2/3/4/6/7/8/9/10/11
	RAM	4/ 8/16GB	4/ 8/16GB	4/ 8/16GB	4/ 8/16GB	4/ 8/16GB	4/ 8/16GB
	Harddisk	128/256/512GB/1TB	128/256/512GB/1TB	128/256/512GB/1TB	128/256/512GB/1TB	128/256/512GB/1TB	128/256/512GB/1TB
	I/o ports	JAE connector  (80pin VGA*1 HDMI*1 Rj45  Gigabit *1 USB3.0*2 USB2.0*4 Auio out*1 MIC in *1 Rs232*1 DP*1 (optional)	JAE connector  (80pin VGA*1 HDMI*1 Rj45  Gigabit *1 USB3.0*2 USB2.0*4 Auio out*1 MIC in *1 Rs232*1 DP*1 (optional)	JAE connector  (80pin VGA*1 HDMI*1 Rj45  Gigabit *1 USB3.0*2 USB2.0*4 Auio out*1 MIC in *1 Rs232*1 DP*1 (optional)	JAE connector  (80pin VGA*1 HDMI*1 Rj45  Gigabit *1 USB3.0*2 USB2.0*4 Auio out*1 MIC in *1 Rs232*1 DP*1 (optional)	JAE connector  (80pin VGA*1 HDMI*1 Rj45  Gigabit *1 USB3.0*2 USB2.0*4 Auio out*1 MIC in *1 Rs232*1 DP*1 (optional)	JAE connector  (80pin VGA*1 HDMI*1 Rj45  Gigabit *1 USB3.0*2 USB2.0*4 Auio out*1 MIC in *1 Rs232*1 DP*1 (optional)
	System	Windows 10	Windows 10	Windows 10	Windows 10	Windows 10	Windows 10
	Optional	Bluetooth 5G (Optional)	Bluetooth 5G (Optional)	Bluetooth 5G (Optional)	Bluetooth 5G (Optional)	Bluetooth 5G (Optional)	Bluetooth 5G (Optional)
Android system	Chip solution	Amlogic 2	Amlogic 2	Amlogic 2	Amlogic 2	Amlogic 2	Amlogic 2
	Android version	Android 11	Android 11	Android 11	Android 11	Android 11	Android 11
	CPU architecture	A73*4 + A53*4 (4 Core+4 Core)	A73*4 + A53*4 (4 Core+4 Core)	A73*4 + A53*4 (4 Core+4 Core)	A73*4 + A53*4 (4 Core+4 Core)	A73*4 + A53*4 (4 Core+4 Core)	A73*4 + A53*4 (4 Core+4 Core)
	CPU working frequency	2.28 GHz	2.28 GHz	2.28 GHz	2.28 GHz	2.28 GHz	2.28 GHz
	CPU cores	Eight core	Eight core	Eight core	Eight core	Eight core	Eight core
	GPU	G52*8(8 Core)	G52*8(8 Core)	G52*8(8 Core)	G52*8(8 Core)	G52*8(8 Core)	G52*8(8 Core)
	RAM	DDR4  4GB   (optional 8GB)	DDR4  4GB   (optional 8GB)	DDR4  4GB   (optional 8GB)	DDR4  4GB   (optional 8GB)	DDR4  4GB   (optional 8GB)	DDR4  4GB   (optional 8GB)
	Storage	Emmc 32GB    (optional 32/64/128)	Emmc 32GB    (optional 32/64/128)	Emmc 32GB    (optional 32/64/128)	Emmc 32GB    (optional 32/64/128)	Emmc 32GB    (optional 32/64/128)	Emmc 32GB    (optional 32/64/128)
	Language	Simplified Chinese traditional Chinese English Russian French Spanish Korean Vietnamese Japanese German Portuguese Italian	Simplified Chinese traditional Chinese English Russian French Spanish Korean Vietnamese Japanese German Portuguese Italian	Simplified Chinese traditional Chinese English Russian French Spanish Korean Vietnamese Japanese German Portuguese Italian	Simplified Chinese traditional Chinese English Russian French Spanish Korean Vietnamese Japanese German Portuguese Italian	Simplified Chinese traditional Chinese English Russian French Spanish Korean Vietnamese Japanese German Portuguese Italian	Simplified Chinese traditional Chinese English Russian French Spanish Korean Vietnamese Japanese German Portuguese Italian
Power	Voltage	100 V ~ 240 V/AC, 50/60 Hz	100 V ~ 240 V/AC, 50/60 Hz	100 V ~ 240 V/AC, 50/60 Hz	100 V ~ 240 V/AC, 50/60 Hz	100 V ~ 240 V/AC, 50/60 Hz	100 V ~ 240 V/AC, 50/60 Hz
	Maximum power (without OPS)	≤120W	≤160W	≤280W	≤380W	≤380W	≤400W
	Standby power consumption	<=0.5W	<=0.5W	<=0.5W	<=0.5W	<=0.5W	<=0.5W
	OPS power supply	19V(DC)/5A	19V(DC)/5A	19V(DC)/5A	19V(DC)/5A	19V(DC)/5A	19V(DC)/5A
	Speaker	8Ω/10W*2	8Ω/10W*2	8Ω/10W*2	8Ω/10W*2	8Ω/10W*2	8Ω/10W*2
	Power button	*1	*1	*1	*1	*1	*1
Ports (on the machine, excluded OPS ports)	USB Type-c	*1	*1	*1	*1	*1	*1
	RS-232 IN	*1	*1	*1	*1	*1	*1
	RJ45	*2	*2	*2	*2	*2	*2
	DP IN	*1	*1	*1	*1	*1	*1
	HDMI IN	*3 ( front*1)	*3 ( front*1)	*3 ( front*1)	*3 ( front*1)	*3 ( front*1)	*3 ( front*1)
	MIC IN	*1	*1	*1	*1	*1	*1
	USB 2.0	*2	*2	*2	*2	*2	*2
	USB 3.0	*5 (front*3)	*5 (front*3)	*5 (front*3)	*5 (front*3)	*5 (front*3)	*5 (front*3)
	Earphone	*1	*1	*1	*1	*1	*1
	SPDIF OUT	*1	*1	*1	*1	*1	*1
	USB TOUCH	*2 ( front*1)	*2 ( front*1)	*2 ( front*1)	*2 ( front*1)	*2 ( front*1)	*2 ( front*1)
	HDMI OUT	*1	*1	*1	*1	*1	*1
	Type-c	*1 ( front*1)	*1 ( front*1)	*1 ( front*1)	*1 ( front*1)	*1 ( front*1)	*1 ( front*1)
Environment	Operating temperature	0ºC ~ 40ºC	0ºC ~ 40ºC	0ºC ~ 40ºC	0ºC ~ 40ºC	0ºC ~ 40ºC	0ºC ~ 40ºC
	stored temperature	-10ºC ~ 60ºC	-10ºC ~ 60ºC	-10ºC ~ 60ºC	-10ºC ~ 60ºC	-10ºC ~ 60ºC	-10ºC ~ 60ºC
	Working humidity	20% ~ 80%	20% ~ 80%	20% ~ 80%	20% ~ 80%	20% ~ 80%	20% ~ 80%
	Storage humidity	10% ~ 60%	10% ~ 60%	10% ~ 60%	10% ~ 60%	10% ~ 60%	10% ~ 60%
	Maximum use time (hours*days)	18Hours*7days	18Hours*7days	18Hours*7days	18Hours*7days	18Hours*7days	18Hours*7days
Construction	net weight	28kg	38Kg	57kg	74kg	74kg	87.1KG
	Gross weight	32.4kg	46kg	70kg	91kg	91kg	111KG
	interactive board size (L * W * H)	1267.8MM*93.4MM*813.2MM	1486MM*93.64MM*913.22MM	1717.4MM*100.3MM*1056.3MM	1962.2MM*100.3MM*1194.1MM	1962.2MM*100.3MM*1194.1MM	2220MM*105.7MM*1324MM
	Packing size  (L * W * H)  carton	1350MM*190MM*890MM	1600MM*200MM*1030MM	1855MM*200MM*1170MM	2095MM*230MM*1320MM	2095MM*230MM*1320MM	2358MM*280MM*1485MM
	VESA	400*400 (4-M8 screw hole)	400*200  (4-M8 screw hole)	600mm*400mm  (4-M8 screw hole)	600mm*400mm  (4-M8 screw hole)	600mm*400mm  (4-M8 screw hole)	900mm*600mm   (4-M8 screw hole)
	Cabinet material	Aluminum frame, metal back	Aluminum frame, metal back	Aluminum frame, metal back	Aluminum frame, metal back	Aluminum frame, metal back	Aluminum frame, metal back
	Cabinet color	Dark iron gray/black	Dark iron gray/black	Dark iron gray/black	Dark iron gray/black	Dark iron gray/black	Dark iron gray/black
Accessories	Wifi antenna	*3	*3	*3	*3	*3	*3
	Adsorption pen	*1	*1	*1	*1	*1	*1
	remote control	*1	*1	*1	*1	*1	*1
	Instructions	*1	*1	*1	*1	*1	*1
	Certificate of conformity/warranty card	*1	*1	*1	*1	*1	*1
	1.5m power cord	*1	*1	*1	*1	*1	*1
	Wall mount  (screw included)	*1(set)	*1(set)	*1(set)	*1(set)	*1(set)	*1(set)

smart board warranty:
1 year
1. first, you can write emails to me ,or video to show the smart board  problem.  we will help solve it online.
2. If there is some parts like: lcd display, infrared touch, motheboards, powerboard, computer need to be changed, we will ship to you.
Normally, our products have few problems, as we have more than 10 years in manufacturing smart board this product.

smart board payment
TT/west unin

smart board package
All of our smart board products are packed with carton box and wooden box

smart board shipping
Fedex, DHL, UPS, Air, Sea

Interactive flat panel warranty:
1 year
1. first, you can write emails to me ,or video to show the interactive flat panel  problem.  we will help solve it online.
2. If there is some parts like: lcd display, infrared touch, motheboards, powerboard, computer need to be changed, we will ship to you.
Normally, our products have few problems, as we have more than 10 years in manufacturing interactive flat panel this product.

Interactive flat panel payment
TT/west unin

Interactive flat panel package
All of our Interactive flat panel products are packed with carton box and wooden box

Interactive flat panel shipping
Fedex, DHL, UPS, Air, Sea