75 Inch 4K Interactive Digital Touch Whiteboard with 10-Point Infrared Touch and Windows 10 System for Classroom Teaching
This 75-inch interactive digital touch whiteboard delivers exceptional 4K resolution for modern classroom teaching environments. Featuring infrared touch technology and comprehensive connectivity options, it provides an intuitive and engaging educational experience.
| Category | Specification |
|---|---|
| Screen Size | 75 inch |
| Display Area | 1650.62mm (H) × 928.9mm (V) |
| Max Resolution | 3840×2160 (4K UHD) |
| Brightness | 300 cd/m² |
| Contrast Ratio | 5000:1 |
| Viewing Angle | 178°/178°/178°/178° |
| Response Time | 6ms |
| Touch Points | 10 points infrared |
| Input Ports | USB 3.0×2, USB 2.0×2, VGA IN×1, HDMI IN×3 |
| Power Consumption | ≤320W (max), <0.5W (standby) |
| Net Weight | 59kg |
| Android System | MSD6A658 ARM A53 Quad Core 1.5GHz, 1GB RAM, 8GB storage |
| OPS PC System | Intel i5 4th Gen, 4GB RAM, 128GB SSD |
Dongguan Xinhuaisen Electronic Co., Ltd specializes in manufacturing advanced interactive display solutions. Our commitment to technological innovation and automated production ensures reliable, high-quality products for educational institutions worldwide.
Dongguan Xinhuaisen Electronic Co., Ltd
Contact: Phoebe Chan (Sales Manager)
Mobile: +86 136 3170 3190
WeChat: +86 136 3170 3190
WhatsApp: +86 136 3170 3190
Email: sales@wisensmartdisplay.com
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