75" Interactive Display Board - 20 Points Touch with 3USB
75 inch interactive touch screen whiteboard with 20 touch points, designed for modern conference rooms and collaborative environments.
Features and Benefits
- All-in-One Solution: Combines computer, whiteboard, projector, TV, speakers, and advertising machine functionality
- Advanced Touch Technology: Supports 10-point infrared touch (20-point touch option) with ultra-sensitive touch panel
- High-Definition Display: 3840×2160 UHD resolution with LG A+ grade color original panel
- Durable Construction: 4mm explosion-proof tempered glass for screen protection
- Efficient Thermal Management: Infrared touch screen with aluminum plates for minimal heat generation and rapid dissipation
- Dual-System Operation: Built-in Windows and Android dual systems with dual-core processor
- Fast Response: 0.8ms response time for smooth writing and presentation without lag
- Smart Operation: Free writing, annotation, screenshots, automatic input channel identification, and eye protection
- Screen Mirroring: Compatible with Android phones, iPhones, iPads, computers, and other devices
- Connectivity: Supports simultaneous WIFI connection and hotspot sharing with 5G high-speed access
Technical Specifications
| Technical Parameter |
Specification |
| Panel Size |
75 inch |
| Aspect Ratio |
16:9 |
| Active Area |
1649.7(W)×928(H) mm |
| Resolution |
1920×1080 or 3840×2160 (optional) |
| Number of Colors |
17.8M |
| Brightness |
400cd/m² |
| Contrast Ratio |
1200:1 |
| Responsive Time |
8ms |
| Panel Life |
Above 60,000 hours |
| Storage Medium |
Flash memory card (2GB to 36GB capacity) |
| Video Formats |
MP4 (AVI: DIVX/XVID), MPG2 (DVD: VOB/MPG2), MPEG1 (VCD: DAT/MPG1) |
| Audio Formats |
MP3 |
| Photo Formats |
JPG, PNG |
| OSD Language |
English, Chinese, French, German, Italian, Spanish, Arabic |
| Power Supply |
AC 110V - 240V, 50/60HZ |
| Storage Temperature |
-20 to 60°C |
| Normal Working Temperature |
0 to 50°C |
Product Images
Front View
Side View
In Use
Interface
Connectivity
Accessories
Complete Accessory Set
Packaging
Secure Packaging