Laptop /computer wireless screen projector touch screen interactive whiteboard 75" 85"Major Features:Android 6.0 System with OPS PC expandable: To have Android 6.0 system and Windows 10 in one touch panel, freely switch both when used in classroom and conference.
RAM 2G+32G high configuration: Embedded with MSD648 chipboard with 2G RAM 32G storage, more fluent and faster in running App.
Max 20point touch: Support multi-users writing at the same time
Built-in Whiteboard and annotation App: To provide you high-efficiency tools in classroom and presentation.
Wireless Laptop mirroring: by built-in 5G wireless module, laptop pc, mobile phone and tablets can project to touch screen without cables, projectors.
Support video conference: Can customize a built-in video camera and microphone for video conference display system.
Available in 65" 75" 85" and 98"Functions include: 20point touch, 10point writing, 2points zoom/drag, gesture erase (hand back erase),
Annotation function: making annotations on-screen or during the presentation
Digital whiteboard function: insert and edit files, pictures, making notes, etc
Scan QR code to share annotation/memos
Wireless projection: share laptop, mobile screens to touch screen interactive flat panel without cable, just one click of wireless screen dongle.
OPS computer: OPS slot-in, support i7, i5 processor Windows system
A quick switch from Android system to the Windows system
Touch USB, USB, HDMI, etc multi-input and output ports
Can connect with the video camera, wireless microphone for video conference systemSpecification:Product Parameter |
Model | DSY-65DV16 | DSY-75DV16 | DSY-85DV16 |
Backlight | LED | LED | LED |
Active display size (diagonal) | 65" | 75" | 85" |
Aspect Ratio | 16:9 | 16:9 | 16:9 |
Product dimension (mm) | 1485.6*903*94.6 | 1725*1042.6*109.6 | 1961*1183.5*125.7 |
Slime frame | 25 mm | 25 mm | 25 mm |
Dynamic Contrast Ratio | 4000:1 | 4000:1 | 4000:1 |
Resolution | 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 |
Brightness | 450cd/m2 | 450cd/m2 | 450cd/m2 |
Response time | 8 ms | 8 ms | 8 ms |
View Angle | 178°, 178° | 178°, 178° | 178°, 178° |
Dot pitch (mm) | 0.4298 x 0.4298 | 0.4298 x 0.4298 | 0.4298 x 0.4298 |
Panel life expentance | ≥50000 hrs | ≥50000 hrs | ≥50000 hrs |
LCD quality | Grade A | Grade A | Grade A |
Speakers | 15W x 2 | 15W x 2 | 15W x 2 |
OPS Slot | Yes (42mm,80Pin) | Yes (42mm,80Pin) | Yes (42mm,80Pin) |
Power consumption | Maximun< 220W, Eco<100W, Standby Mode<0.5W | Maximun< 250W, Eco<125W, Standby Mode<0.5W | Maximun< 350W, Eco<225W, Standby Mode<0.5W |
Power voltage | 100V - 240VAC, 50/60Hz 15W x 2 | 100V - 240VAC, 50/60Hz 15W x 2 | 100V - 240VAC, 50/60Hz 15W x 2 |
Work environment | TEMP: 0ºC ~ 40ºC / Humidity: 20% ~ 80% | TEMP: 0ºC ~ 40ºC / Humidity: 20% ~ 80% | TEMP: 0ºC ~ 40ºC / Humidity: 20% ~ 80% |
Storage environment | TEMP: -10ºC ~ 60ºC / Humidity:10% ~ 60% | TEMP: -10ºC ~ 60ºC / Humidity:10% ~ 60% | TEMP: -10ºC ~ 60ºC / Humidity:10% ~ 60% |
Maximum continue working time | 18 hours*7 days | 18 hours*7 days | 18 hours*7 days |
Android System (Default) |
System configuration | Android 6.0, MSD6A648 , CPU Cortex A53*4 1.5GHz, RAM 2G + 32GB storage |
Interface Inputs / Outputs | HDMI*1, RJ45*1, Touch USB*1, USB2.0*2, SPDIF output*1, RS232*1, SD*1, VGA input*1, AV input*2, Audio input*1,AV output*1, earphone *1, YPbPr input*1, MIC*1, wifi- *1(5.G module), |
Model | DSY-65DV16 | DSY-75DV16 | DSY-85DV16 |
Touch Screen Parameter |
Glass surface | 4 mm Tempered glass |
Technology | Infrared touch (IR touch) |
HID support | Yes |
Touch supported | 10 points touch /max 20 points touch |
Writing tools | finger or any opaque object |
Positioning accuracy | 2 mm |
Response Time | ≤ 5ms |
Connection Interface | USB |
Detachable IR frame | Yes |
Software | Yes |
Touch Life Expectancy | ≥ 60,000,000 times |
ShipmentAbout DS tech companyShenzhen DS Technology Co., Ltd. is established in 2013 in Shenzhen.DS is a high-tech enterprise specialized in the development, production, and marketing of the
interactive screen and commercial large size display products. Our products are divided into several series: interactive whiteboard(55" 65" 75" 85" 86" 98"), LCD video wall(46" 49" 55") of Samsung, LG and BOE. We also produce digital signage 43" 46" 49" and 55" for customized commercial screen display.
Our factory locates in Shenzhen, 120workers, owning a core experienced technology team of 15engineers.
We are certificated ISO9001: 2008 quality management system and ISO14001: 2004 environmental management system. All products are certificated with CE, ROHS, and FCC.
A strict quality control process and good after-sales support help us win customer trust.
DS tech team believes in professionalism, honesty, and integrity will bring our customer value, we dedicate our team in providing quality products and services. And we believe that is our brand value.
Any queries, feel free to contact us.