65 75 86 Inch 4K Smart Television Digital Whiteboard Smart Board for Online Education Meeting Ineractive flat panels interactive flat board touch screen

• Customization: Available
• Touch Screen Size: 55" interactive whitebaord
• LCD Screen Brand: Samsung
• Model NO.: DSY-75D9
• Light Source: LED Backlight
• Resolution: 1920 X 1080pixels
• Brightness: 300nits
• Input Interface: HDMI, VGA, AV, USB, PC-Audio, LAN, Dp
• Use: smart education, school
• Viewing Angle: 178 Deg(H& V)
• Operating system: Android, windows (OPS need)
• Warranty: 2 years
• Transport Package: in Carton
• Specification: 1470 x 240 x 1000mm
• Trademark: DS or OEM
• Origin: Guangdong, China
• HS Code: 85312000
• Production Capacity: 50000/Year

Product Description

55" windows Interactive smart whiteboard with all-in-one PC
Interactive  flat board  smart board /for educationals K12 K14 K16
Features:

1. New A+ grade LCD panel from Samsung and LG    
2. Super slim bezel design and stylish design
3. 4K resolution and 178 degree full viewing angle
4. Infrared touch (IR touch) with 20 points touch
5. High-grade metal cabinet
6. Strong protective glass on the surface, waterproof (some model do not have)
7. Android 11.0 OS dual-core CPU 8G RAM ,built-in Wi-Fi
8. Supports standard RJ45 cable network connection and wireless network connection
9. With USB/HDMI/RJ45/SD card
10. Various numbers of applications and games under Android OS supported





Functions Of Touch Screen Whiteboard:
1.  Built-in Android/Windows system:system will recognize and catogory different file (audio,office files,pictures etc)
2.  One button enter into energy-saving model or power on off or change signal source
3.  Support OPS (optional) expand to optimize computer
4.  Signal source intelligent identification,when signal input,equipment changed into related channel,no need to adjust manually
5.  Black screen green energy saving function:one button  turn off the backlight of LCD screen without turning off the power supply,click screen or press any button to wake up backlight,easy control
6. Android11.0 4G+32G
7.  Can be used as advertising machine
8.  Built-in audio
9.  Interactive Whiteboard function: 20points IR touch ,easy to write and erase(wiping gesture), support 2 points zoom in/out,dragging.
10: Making notes:support to making notes and save as image,pdf file, scan QR code to share,good assistant for speaker. Saving and making meeting memo immediatly.

Optional:
1. Available size:  55" 65" 70" 75" 86" 98" 110"touch screen kiosk,
2. Windows system: supports customized windows 10/11 OS
3. Touchscreen: supports customized IR touch (20 points)/capacitive touch (20 points)
4. Optional: 5G module, camera, NFC, beacon, thermal printer, magic mirror


Application of digital signage LCD whiteboard

1. Education: school\university\training school
2. Conference system: telecommunication-conference system 
3. Commercial: Outlets\ showroom\ 4S shops\ queen management system\building info. checking system

Product Parameter
Model	DSY-65D9	DSY-75D9	DSY-85D9	DSY-98D9
Backlight	DLED	DLED	DLED	DLED
Active display size (diagonal)	65"	75"	85"	98"
Aspect Ratio	0.672916667	16:9	16:9	16:9
Display dimension (mm)	1428.48 (H)  x 803.52(V)	1650.24 (H)  x 928.26(V)	1872 (H) x 1053(V)	2158.85 (H) x 1214.35(V)
Dynamic Contrast Ratio	4000:1(typ.)	4000:1(typ.)	4000:1(typ.)	1200:1(typ.)
Resolution	3840*2160 (4K)	3840*2160  (4K)	3840*2160  (4K)	3840*2160  (4K)
Colors	8 bit / 1.07 billion colors	8 bit / 1.07 billion colors	8 bit / 1.07 billion colors	8 bit / 1.07 billion colors
Brightness	350cd/m2	350cd/m2	350cd/m2	350cd/m2
Response time	8ms	8ms	6 ms	8 ms
View Angle	178°, 178°	178°, 178°	178°, 178°	178°, 178°
Pixel pitch(mm)	0.124×0.372 mm (H×V)	0.498 (W) x 0.42968(H)	0.4875 mm x 0.4875 mm	0.5622mm x 0.5622 mm
Panel life expentance	≥30000 hrs	≥30000 hrs	≥30000 hrs	≥30000 hrs
LCD quality	Grade A+	Grade A+	Grade A+	Grade A+
Speakers	10W x 2	10W x 2	10W x 2	10W x 2
OPS Slot	Yes	Yes	Yes	Yes
Power consumption	Maximun< 220W, Standby Mode<0.5W	Maximun< 300W, Standby Mode<0.5W	Maximun< 350W, Standby Mode<0.5W	Maximun<450W, Standby Mode<0.5W
Power voltage	100V - 240VAC, 50/60Hz	100V - 240VAC, 50/60Hz  10W x 2	100V - 240VAC, 50/60Hz  10W x 2	100V - 240VAC, 50/60Hz  10W x 2
VESA hole site	4-M8 screw hole 400 x 200 mm	4-M8 screw hole 600 x 300 mm	4-M8 screw hole 600 x 400 mm	4-M10crew hole 800*400 + 400 mm
OS Language	English,Chinese,Spanish,France,Korean etc	English,Chinese,Spanish,France,Korean etc	English,Chinese,Spanish,France,Korean etc	English,Chinese,Spanish,France,Korean etc
Work environment	TEMP: 0°C  ~ 40°C / Humidity:  20% ~ 80%	TEMP: 0°C  ~ 40°C / Humidity:  20% ~ 80%	TEMP: 0°C  ~ 40°C / Humidity:  20% ~ 80%	TEMP: 0°C  ~ 40°C / Humidity:  20% ~ 80%
Storage environment	TEMP: -10°C  ~ 60°C / Humidity:10% ~ 60%	TEMP: -10°C  ~ 60°C / Humidity:10% ~ 60%	TEMP: -10°C  ~ 60°C / Humidity:10% ~ 60%	TEMP: -10°C  ~ 60°C / Humidity:10% ~ 60%
Maximum continue working time	18 hours*7 days	18 hours*7 days	18 hours*7 days	18 hours*7 days
Android System (Default)
System configuration	Android11.0  4G+32G  Quad core ARM Cortex-A55
Interface Inputs / Outputs	Input interface : LAN *1; AV*1;HDMI*2;RS232*1;USB3.0*1;USB2.0*1;TF-CARD*1; Output interface: AV*1;Earphone*1;COAXIAL(RCA)*1;USB TOUCH *1;HDMI*1.                                                                                                                  Front  interface: USB3.0*3;HDMI*1;USB TOUCH *1;Type-C*1;
Audio
speaker	Sound chanel	2.1
	power	2×10W
Video (NOTE: ONLY D9 PRO series have camera and microphone, D9 series do not have camera and mic)
Camera	pixel	12Megapixel
	quantity	1
	position	Top border
Micphone	Pick up	0~8m
	quantity	8
Touch Screen Parameter
Glass surface	4 mm Anti-glare Tempered glass
Technology	IR touch
Touch supported	20 points touch
Writing tools	finger or any opaque object
Positioning accuracy	1 mm
Response Time	≤ 5ms
Power supply	USB ; DC 5.0±5%
Minimum touch object	≥φ3MM
Software	Yes
Touch Life Expectancy	≥ 60 million times
Packing Details
Package list	Remote controller*1, Power cable 1.5m*1, HDMI cable 3m*1,USB touch cable 3m*1,Triangle fine pen *2;Wall Mount Bracket*1; User manual(pdf)*1, WIFI antenna *4
Dimension (L*W*H)	1486*913.2*93.64mm	1717.4*1056.3*100.3mm	11962.2*1194.1*100.3mm	2220*1324*105.7mm
Packing Dimension (mm)	1600*1030*200mm	1855*1170*200mm	2095*1320*230mm	2358*1485*280mm
Net Weight (kg±4)	38+/-1.5kg	57+/-1.5kg	74+/-1.5kg	87+/-1.5kg
Gross Weight (kg±4)	46+/-1.5kg	70+/-1.5kg	91+/-1.5kg	111+/-1.5kg

 Factory

 


Shipping and Payment
1.Payment term : T/T 30% down payment before production,the 70% balance should be paid before shipment after inspection.

2.Warranty: 12 months warranty .Lifetime maintainance.

3.RMA policy: customer  bear all the freight and duty charge to factory,and the factory afford retum freight charge.
 
4.Remark: ROHS, CE & FCC certificates in e-file format are available.

5.PackagE:LCD display touch screen is packed in carton box with EPE protection.And carton will be packed with wooden case in international shipping.


What we do?
DS is decated in LCD video wall projects, we have over than 5 years in doing projects and installment the big size 55" 65" etc big screen video wall project. And we also provide processors, controllers , metal frame for displayer and video wall projects and advertising projects.Accessories like HDMI-VGA cable and converter/adpter which is necessory is also in our catagory to support our customers.

Why Choose us?
1. Experienced engineers and sales with big lcd industry manufacturer and project background
2. ISO 9001 ,CE,ROHS, 3C,FCC Certificated products:  touch screen kiosk, smart whiteboard touch screen and seamless bezel video wall
3. Full industrial display chain resources : LCD video wall,touch screen kiosk,all in one pc, interactive whiteboard,touch screen monitor,video wall controller,matrix, video splicing processor, matrix switcher and VGA HDMI cable etc accessories.
4. Original factory lcd screen,Reasonable price ,high quality and good after-sale tech support
5. Short delivery time ,flexible payment way
6. Quick response ,provide free training for customers.

 

Any queries,please contact us freely