86 Inch 4K LCD All-in-One Touch Screen Smart Board with Android 13, 20-Point Infrared Touch and 350 cd/m² Brightness
Price:
negotiate
MOQ:
1pcs
Delivery Time:
7-10 working days
Brand:
OEM
Product Description
Product Overview
This 86-inch LCD all-in-one touch screen smart board combines advanced interactive technology with professional-grade display capabilities. Featuring a 3840×2160 4K resolution display and infrared touch frame supporting up to 20-point touch control, this interactive whiteboard delivers exceptional performance for business and educational environments.
Key Features
- 86-inch 4K UHD display with 350 cd/m² brightness and 4000:1 contrast ratio
- Infrared touch technology supporting 20-point multi-touch input
- Android 13 operating system with Amlogic T982 quad-core processor
- Built-in 48MP camera and 8-array microphone system
- Security lock system for USB/SD card protection and content security
- Flexible installation options with wall mounting bracket included
- Remote control operation with volume adjustment and program management
- Network connectivity for remote file transmission and playback
- Customizable appearance and color options available
Display Specifications
| Specification | Details |
|---|---|
| Screen Size | 86-inch (1649×927mm viewing area) |
| Resolution | 3840×2160 (4K UHD) |
| Brightness | 350 cd/m² |
| Contrast Ratio | 4000:1 |
| Response Time | 6ms |
| Viewing Angle | 178° horizontal / 178° vertical |
| Color Saturation | 72% NTSC |
| Panel Lifespan | 30,000 hours |
System Configuration
| Component | Specifications |
|---|---|
| Processor | Amlogic T982 Quad-core ARM Cortex-A55, 1.9GHz |
| Operating System | Android 13 |
| Memory | 4GB DDR4 RAM |
| Storage | 32GB eMMC |
| GPU | Mali-G52 MP2(2EE) |
Connectivity & Interfaces
| Interface Type | Quantity |
|---|---|
| HDMI Input | 2 (1 front-facing) |
| USB 2.0 Ports | 5 (3 front-facing) |
| USB Touch | 2 (1 front-facing) |
| Type-C | 1 |
| RJ45 Ethernet | 1 |
| TF Card Slot | 1 |
| RS-232 IN | 1 |
Touch System
| Parameter | Specification |
|---|---|
| Touch Technology | High-precision infrared frame |
| Touch Points | Up to 20-point simultaneous |
| Response Speed | ≤ 10ms |
| Touch Precision | ≤ ±1mm |
| Glass Specification | 4mm tempered glass |
| Input Method | Finger, pen, or opaque objects |
Power & Environmental
| Parameter | Specification |
|---|---|
| Power Supply | 100-240V, 50/60Hz |
| Power Consumption | ≤ 325W |
| Standby Power | ≤ 0.5W |
| Working Temperature | 0℃ - 40℃ |
| Working Humidity | 20% - 80% |
Included Accessories
- WiFi antenna ×2
- Remote control ×1
- Wall mounting bracket with screws ×1 set
- 1.5 meter power cord ×1
- Certificate of conformity and warranty card ×1
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Hongnuo Zhuanxian Technology Co., Ltd
Location
Unit A, Floor 3, Builing F, NO.6 , Zhongtai Road, Loucun Community, Xinhu Street, Guangming District, Shenzhen, China
Contact Person
lydia