HONGNUO 75 Inch 4K Smart Interactive Whiteboard with Infrared Touch and Dual System for Classroom Meetings
The HONGNUO 75-inch Smart Interactive Whiteboard combines advanced infrared touch technology with 4K UHD resolution for superior classroom and meeting room presentations. Featuring dual-system operation and professional-grade construction, this display panel delivers exceptional performance and reliability.
- 75-inch 4K UHD display with 3840×2160 resolution using LG A+ grade panels
- Infrared optical touch technology with 8ms response time and 10-point multi-touch
- Dual-system operation: Android 6.0 and Windows 10 compatibility
- 4mm explosion-proof tempered glass protection
- 0.8ms writing response time for fluid demonstration
- Built-in JBL amplifier speaker system for audio and karaoke
- 50,000 hours lifespan with efficient aluminum plate heat dissipation
- Round corner frame design for enhanced safety
| System | Android 6.0 or Windows 10 |
| CPU | Mstar648/RK3288/i3 |
| Response Time | 6ms |
| Life Expectancy | 50,000 hours |
| Power Input | AC 220-240V 50/60Hz |
| Audio Format | WMA, MP3, M4A |
| Video Format | RM, MPEG2, MPEG4, H.265, RMVB, MOV, MJPEG, VC1, FLV |
| Language | Multiple languages available |
| Touch Resolution | H:32767 V:32767 |
| Storage Temperature | -15℃ to 60℃ |
Ideal for educational institutions, corporate meeting rooms, training centers, and presentation environments requiring interactive collaboration and multimedia display capabilities.
HONGNUO offers comprehensive OEM/ODM services including factory production, software development, ID design, and structural design. Our dedicated engineering teams can customize products to meet your specific requirements.
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