75 Inch 4K Ultra HD OPS PC Smart Interactive LCD Touch Screen with 20-Point Multi-Touch and 50,000 Hour Lifespan
Price:
negotiable
MOQ:
1
Delivery Time:
3-5 working days
Brand:
ZXTLCD
Product Description
Professional 75" 4K Ultra HD Interactive Touch Display
This advanced interactive flat panel combines cutting-edge touch technology with powerful multimedia capabilities, designed specifically for modern classrooms and collaborative workspaces.
Advanced Control & Security Features
- Multiple unlocking methods: remote control, combination button, password, and USB drive
- TV remote control function with F1-F12 keys and Alt+F4 functionality
- Customizable on-screen pull menu for personalized user experience
- Centralized control for volume, channel, sound, and signal source management
- Multi-language support (12+ languages) throughout system interface
- Wired and wireless network configuration with online upgrade capability
- Advanced search function within system settings
Interactive Teaching & Collaboration Tools
Transform your teaching and collaboration experience with real-time annotation, shape-to-text conversion, and picture-in-picture multitasking. The intuitive teaching mode features a three-stage design with menu bar, writing tools, and page management.
Technical Specifications
| Display Specification | Value |
|---|---|
| Display Size | 75" |
| Display Area | 1654mm × 931mm |
| Resolution | 3840×2160 pixels (4K Ultra HD) |
| Refresh Rate | 60Hz |
| Brightness | 300-350cd/m² |
| Contrast Ratio | 1200:1 / 5000:1 (OC) |
| Viewing Angle | 178° (H/V) |
| Color Depth | 8bit 16.7M/1.07B (10bit) |
| Backlight | DLED |
| Color Gamut | 72% NTSC |
| Lifespan | 50,000 hours |
Construction & Design
| Component | Specification |
|---|---|
| Body Material | Aluminum alloy face frame with oxidation sandblasting process |
| Frame Color Options | Black (standard), customizable silver black or other colors |
| Front Glass | Physical tempered grade 7 explosion-proof glass / anti-glare explosion-proof grade 7 tempered glass |
| Pen Storage | Two magnetic grooves on the front |
Touch Technology
| Feature | Specification |
|---|---|
| Technology | Infrared recognition |
| Integration | Built-in |
| Input Methods | Finger, touch pen, or other 2mm non-transparent objects |
| Touch Points | 20-point multi-touch |
| Resolution | 32767×32767 |
| Precision | ±1mm |
| Response Time | |
| Driver Support | System automatic identification, no driver needed |
| Compatible OS | Windows XP/7/8/10/11, Android, MacOS, Linux |
Additional Features
- Built-in 48MP camera with 8 array microphones
- Dual-channel 20W/8Ω stereo speakers
- Multiple connectivity options including USB 3.0, HDMI, Type-C
- Wireless screen casting capability
- Optional accessories: height-adjustable stands, wireless screen casting device
Custom Solutions Available
For detailed specifications, custom requirements, or additional information about this product, please contact our sales team. We're ready to assist you with your interactive display needs.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen ZXT LCD Technology Co.,Ltd
Location
Room A60-A101, New Weiyi Industrial Zone No.4, Shenzhen, China
Contact Person
Kevin Liu