Teaching App and Wireless Sharing smart touch panel 4K Interactive Flat Panel Digital Blackboard 86inch
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Product Highlights
- 4K Ultra HD Display: 3840x2560 resolution with 1.07B colors and 88% NTSC color gamut.
- 20-Point Multi-Touch: Supports finger and capacitive stylus input with 8ms response time.
- Android 12.0 System: Powered by 8-core ARM processor with 4G RAM and 32G ROM.
- Wireless Sharing: Built-in WiFi 5.0 and Bluetooth for seamless wireless connectivity.
- Versatile Compatibility: Supports Windows, Android, Linux, Mac OS X, and Chrome OS.
- Built-in Recording: Integrated recording feature for easy content capture and sharing.
- High Brightness: Typical brightness of 350cd/m2 for clear visibility in classrooms.
- Dual Speakers: Equipped with 2*15W speakers for clear audio output.
Product Attributes
- Customization
- Available
- Camera Resolution
- 4K
- Color
- Black
- Model NO.
- DS-OT86
- Communication Mode
- Wireless
- Compatibility
- Android, Windows
- Display Size
- 86
- Microphone Type
- Built-in microphone
- Recording Feature
- Built-in Recording
- Remote Control
- Infrared Remote, Touchscreen Control
- Video Quality
- Ultra High Definition (UHD)
- System
- Android 12.0
- RAM+ROM
- 4G+32G(Optional 8G+128G)
- Capacitive screen
- 86inch
- Touch points
- 20-point touch
- Responde time
- 8ms
- Back light source
- DLED
- Brightness(Typ)
- 350cd/m2
- Frequency
- 60Hz
- Input method
- Finger/capacitive stylus
- Display colors
- 1.07B (8bit+FRC)
- Color gamut NTSC(Typ)
- 88%
- Speakers
- 2*15W
- Bluetooth and WIFI
- yes
- POWER
- AC 100-240V,50/60HZ;420W
- Transport Package
- Plywood Case
- Specification
- 212X22X135CM
- Trademark
- DS/ OEM
- Origin
- Shenzhen, China
- HS Code
- 8471419000
- Production Capacity
- 2000PCS Per Month
- Package Size
- 210.00cm * 23.00cm * 133.00cm
- Package Gross Weight
- 98.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Teaching App and Wireless Sharing smart touch panel 4K Interactive Flat Panel Digital Blackboard 86inch
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Product Description








| Size | 86" |
| Response time | 8ms |
| Visual ratio | 16:9 |
| Max visual area | 1895 (H) x 1065(V)mm |
| Resolution | 3840(H)×2560(V) |
| Pixel pitch | 0.4935 (W) x.04935(H) |
| Frequency | 60Hz |
| Display colors | 1.07B (8bit+FRC) |
| Color gamut NTSC(Typ) | 88% |
| Contrast ratio(Typ) | 4000:1 |
| Viewing angle | 178°(H/V) |
| Back light source | DLED |
| Brightness(Typ) | 350cd/m2 |
| Back light life | ≥60000 hours |
| Sound track | 2.1 |
| Power | 8 2*15W |
| Identification principle | Capacitive out-cell(Zero bonding) |
| Support system | Windows10/Windows8/Windows7/Windows XP/Android/Linux/Mac OS X/Chrome |
| Touch points | 20-point touch |
| Input method | Finger/capacitive stylus |
| Touch accuracy | ≤1mm |
| System version | Android 12.0 |
| RAM+ROM | 4G+32G(Optional 8G+128G) |
| Android Frequency | 8 core ARM Cortex-A55 |
| WIFI Version | 5.0 |
| Working frequency | 2.4GHz |
| Working distance | 0~10m |
| Description | Built-in Blue-tooth |
| LAN IN | 1 |
| HDMI | 1 |
| RS232 | 1 |
| USB2.0 | 2 |
| TF | 1 |
| EARPHONE | 1 |
| COAXIAL(RCA) | 1 |
| TOUCH USB | 1 |
| USB2.0 | 3(front) |
| HDMI | 1(front) |
| TOUCH USB | 1(front) |
| TYPE-C | 1(front) |
- Power parameters
| Voltage | AC 100-240V,50/60HZ |
| Max power consumption | 420W |
| Standby power consumption | ≤0.5W |
| Power cord | ×1 |
| Stylus pen | ×1 |
| Mobile stand | ×1(Optional ) |
| remote control | ×1 |
About the Supplier
Company Profile
Shenzhen DS Technology Co., Ltd. is established in 2013 in Shenzhen. DS tech is an OEM factory for interactive flat panels(55 65 75 85 86 98inch), LCD video wall screen and digital signage.
Our factory locates in Shenzhen, owning core experienced team. We are certificated ISO9001: 2008 quality management system and ISO14001: 2004 environmental management system. Strict quality control process to ensure our products stable quality and long warranty.
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.
Our Advantage
1. Quality products: Our team will do a total of 5 quality inspections for in-plant purchase quality inspection, raw material warehousing quality inspection, pre-production, in-production, and shipment quality inspections to ensure that each product is of good quality.
2. Quick and efficient response: All your queries will be answered within 12hours.
3. Experienced engineers and sales team with large size display industry manufacturing experience.
4. ISO 9001, CE, RoHS, FCC Certificated products: Interactive smartboard, touch screen kiosk and seamless bezel video wall.
5. Original LCD screen factory, reasonable price, high quality, and good after-sale tech support
6. Short delivery time, flexible payment way
7. Good after-sales support: When the product fails, you can contact our sales staff at any time. We will have a solution for you within 12hours. And provide free parts if it's within warranty or cheap replace parts for customer.
About Our Factory & Business Background
- Address
- B-8d, Yunhai Tiancheng, No. 4 Longcheng Road, Chuangye Road Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Western Europe
FAQ
- What is the screen resolution and size?
- The screen size is 86 inches with a 4K resolution of 3840x2560 pixels.
- Does it support wireless screen sharing?
- Yes, it features built-in WiFi 5.0 and Bluetooth for wireless sharing.
- What operating systems are compatible?
- It supports Windows, Android, Linux, Mac OS X, and Chrome OS.
- What is the touch technology used?
- It uses 20-point capacitive touch with an 8ms response time.
- Is there a built-in recording feature?
- Yes, the device includes a built-in recording feature for lessons.
- What are the memory and storage options?
- Standard is 4G RAM + 32G ROM, with an optional 8G RAM + 128G ROM.
- What is the average lead time for orders?
- Peak season lead time is one month; off-season is within 15 workdays.
- Does it come with a remote control?
- Yes, it includes an infrared remote control and supports touchscreen control.
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