Dry erase electronic writing projector board 75" best interactive whiteboard
Features:
A touch screen kiosk is more than 6 device : All-in-one pc, Whiteboard, TV, Projector, Speaking, Advertising machine.
| E-whiteboard function: making annotation on static screen and dynamic screen
| Ten point touch and writting, multi-student answering questions at same time
| Dual android and windows oprating system
| Wireless screen projection interaction by android and ios mobile phone
| Built-in free teaching software, play documents and videos freely
| LG & Samsung authorized A+ grade lcd screen panel factory ,quality assurance
| 4K UHD resolution ,178 degree big view ,300 cd to 500cd/m^2 optional
Functions Of Touch Screen digital signage:
Touch Screen Glass Specification
About DS Company
Shenzhen DS Technology Co., Ltd. is established in 2013 in Shenzhen.DS is a high-tech enterprise specialized in development, production and marketing of the special lcd display. Our products are divided into several series: Industrial LCD monitor, Touch screen LCD monitor(55"-98"), LCD video wall(46"-55"), video wall processor ,controller, matrix switcher ,HDMI /VGA splitter and other industrial screen display
Our factory locates in Shenzhen, owning core experienced technology team. We are certificated ISO9001 : 2008 quality management system and ISO14001 : 2004 environmental management system. We have strict quality control process to ensure every product can meet our customer's requirement.
DS believes in profession, honesty and integrity will bring our customer value ,we dedicate our team in providing quality product and service. And we believes that is our brand value.
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.
Features:
A touch screen kiosk is more than 6 device : All-in-one pc, Whiteboard, TV, Projector, Speaking, Advertising machine.
| E-whiteboard function: making annotation on static screen and dynamic screen
| Ten point touch and writting, multi-student answering questions at same time
| Dual android and windows oprating system
| Wireless screen projection interaction by android and ios mobile phone
| Built-in free teaching software, play documents and videos freely
| LG & Samsung authorized A+ grade lcd screen panel factory ,quality assurance
| 4K UHD resolution ,178 degree big view ,300 cd to 500cd/m^2 optional
Functions Of Touch Screen digital signage:
1.Smart teaching electronic whiteboard, making notes/annotation
| Ten-points IR touch, support making annotations not only in static interface like pictures, files etc, but also dynamic interface like video.
| Support multi signal input file presentation, including HDMI, VGA, touch USB,USB,wireless screen projection.
| Smart whiteboard pen optional :press one to change color,press twice to turn page (PPT ,whiteboard etc )in presentation.
2. Wireless screen projection, smart interaction
| Built-in projection software, support android/IOS phone screen projection
3. Multi-input /Output port
Input Port :HDMI * 3; DP*1 ; VGA*1 ; PC_AUDIO*1; AV * 1 ; TV * 1 ; LAN *1
Output Port: EARPHONE *1 ; LAN*1; RS232*1
4. Android & Windows Dual oprating system
| Default Android system,
| Support pluggable OPS windows operating system
| One button Swich Android & Windows
| Suitable for all main brand OPS , pluggable design provide simpler maintenance and easier PC upgrade
5. 10 point touch and writing
| Full frame IR touch ,support 10 points touch and 10 points writing
| Multi-person writing at the same time, more than one students answer questions on machine
| Support gesture erase
6. Audio and video synchronization at same time. more vivid teaching.
|Built-in speaker and high resolution 4K screen display
7. Wall-mount or movable stand flexible installment .
8. Different size available: 55" 65" 70" 75" 86" 98"
9. other functions like android system: surf internet, multi-task management, setting, pull-up quick setting menu etc.
Optional:
1. Available size: 65" 70" 75" 86" 98"touch screen kiosk,
2. Windows system: supports customized windows 8.1/10 OS
3. Touchscreen: supports customized IR touch (10 points)/capacitive touch (10 points)
4. Optional: 3/4G module, camera, NFC, beacon, thermal printer, magic mirror
Application of digital signage LCD whiteboard
Specification Of Screen/System
LCD Advertising Displayer Input/Output Interface
| Ten-points IR touch, support making annotations not only in static interface like pictures, files etc, but also dynamic interface like video.
| Support multi signal input file presentation, including HDMI, VGA, touch USB,USB,wireless screen projection.
| Smart whiteboard pen optional :press one to change color,press twice to turn page (PPT ,whiteboard etc )in presentation.
2. Wireless screen projection, smart interaction
| Built-in projection software, support android/IOS phone screen projection
3. Multi-input /Output port
Input Port :HDMI * 3; DP*1 ; VGA*1 ; PC_AUDIO*1; AV * 1 ; TV * 1 ; LAN *1
Output Port: EARPHONE *1 ; LAN*1; RS232*1
4. Android & Windows Dual oprating system
| Default Android system,
| Support pluggable OPS windows operating system
| One button Swich Android & Windows
| Suitable for all main brand OPS , pluggable design provide simpler maintenance and easier PC upgrade
5. 10 point touch and writing
| Full frame IR touch ,support 10 points touch and 10 points writing
| Multi-person writing at the same time, more than one students answer questions on machine
| Support gesture erase
6. Audio and video synchronization at same time. more vivid teaching.
|Built-in speaker and high resolution 4K screen display
7. Wall-mount or movable stand flexible installment .
8. Different size available: 55" 65" 70" 75" 86" 98"
9. other functions like android system: surf internet, multi-task management, setting, pull-up quick setting menu etc.
Optional:
1. Available size: 65" 70" 75" 86" 98"touch screen kiosk,
2. Windows system: supports customized windows 8.1/10 OS
3. Touchscreen: supports customized IR touch (10 points)/capacitive touch (10 points)
4. Optional: 3/4G module, camera, NFC, beacon, thermal printer, magic mirror
Application of digital signage LCD whiteboard
- Education: school\university\training school
- Conference system: telecommunication-conference system
- Commercial: Outlets\ showroom\ 4S shops\ queen management system\building info. checking system
Specification Of Screen/System
| specification | type | parameter | |
| Panel | LCD Size | 75" | |
| Light source | LED Backlight | ||
| Resolution | 3840 x 2160pixels | ||
| Brightness | 350cd/m²(typ.) | ||
| Contrast ration | 1120:1(typ.) | ||
| Pixel pitch | 0.429mm x 0.429mm | ||
| Frame rate | 60Hz | ||
| Viewing Angle | 178°(H)/178°(V) | ||
| Life | 30,000hrs(min.) | ||
| Color saturability | 68 % | ||
| Visual area | 141649.66 (H)mm x 927.93(V)mm | ||
| Display colors | 1.07b | ||
| Android | CPU | Architecture | 64 bit A53 |
| Working frequency | 1.2GHZ | ||
| Number of cores | Dual-cores | ||
| RAM | DDR3: 1G ; eMMC:8G | ||
| System Version | 4.4.2 | ||
| Power | Voltage | Rated 100-240V , Max. 90-264V~50/60Hz | |
| Max. power consumption | ≤300W | ||
| Standby power consumption | <0.5W | ||
| Speaker | 2 x 10W(max) | ||
| Power supply (AC) input | 100-240V | ||
| Environment | Working temperature | 0ºC~40ºC | |
| Storage temperature | -20ºC~60ºC | ||
| Working humidity | 10%-90%No condensation | ||
LCD Advertising Displayer Input/Output Interface
| Input Interface | LAN In Interface | 1 |
| DP Interface | 1 | |
| HDMI Interface | 2 | |
| VGA Interface | 1 | |
| PC-AUDIO Interface | 1 | |
| YPBPR Interface | MINI x 1 | |
| AV In Interface | MINI x 1 | |
| USB2.0 | 1 | |
| USB3.0 | 1 | |
| TOUCH-USB | USB2.0 x 1 | |
| Output Interface | AV Out Interface | MINI x 1 |
| EARPHONE Interface | 1 | |
| OPTICAL Interface | 1 | |
| LAN Out Interface | 1 |
| Front button | 7 buttons control | POWER/MENU/DP/VGA/OPS/HDMI3/SOURCE |
Touch Screen Glass Specification
| Structure | Net weight | 60.5±1kg |
| Gross weight | 84.5±1kg | |
| Bare dimensions | 1764 x 1050.5 x 99.2mm | |
| Packing dimensions | 1950 x 290 x 1270mm | |
| Shell color | Grey front frame ,black back frame | |
| Width of frame(T/B/L/R) | 33.9/66.9/33.9/33.9 mm | |
| VESA hole site | 4-M8 screws hole 600 x 200 mm | |
| Language | OSD | Ch ,En |
| Touch Panel | Touch specification | Non contact infrared touch technology, support 10 points |
| Glass | 4MM Physical tempered glass | |
| Glass transmittance | >92% | |
| Frame material | Aluminium alloy face frame,PCBA | |
| Response time | Single point : Click 13ms continuous w Multipoint : Click 13ms, continuous 5-10ms Two point touch at the same time: click 10ms | |
| Positioning accuracy | ≤2mm | |
| Input method | opaque objects (such as fingers, pens, etc.) | |
| Theoretical clicks | more than 60 million times in the same position | |
| Min touch | ≥ 5MM | |
| Light resistance | Incandescent lamp (220V,100W), vertical distance above 350mm, the illuminanceof solar radiation reaches 90000Lux | |
| Power supply | USB(USB Power supply) | |
| Supply voltage | DC 5.0±5% |
About DS Company
Shenzhen DS Technology Co., Ltd. is established in 2013 in Shenzhen.DS is a high-tech enterprise specialized in development, production and marketing of the special lcd display. Our products are divided into several series: Industrial LCD monitor, Touch screen LCD monitor(55"-98"), LCD video wall(46"-55"), video wall processor ,controller, matrix switcher ,HDMI /VGA splitter and other industrial screen display
Our factory locates in Shenzhen, owning core experienced technology team. We are certificated ISO9001 : 2008 quality management system and ISO14001 : 2004 environmental management system. We have strict quality control process to ensure every product can meet our customer's requirement.
DS believes in profession, honesty and integrity will bring our customer value ,we dedicate our team in providing quality product and service. And we believes that is our brand value.
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.