75 Inch Outdoor Waterproof Digital Signage with 3840×2160 Resolution and 3000 Nits Brightness
Factory-direct 75-inch outdoor LCD digital signage with 3840×2160 resolution and waterproof construction. Designed for reliable operation in harsh environments with high brightness display and comprehensive connectivity options.
- High brightness LCD screen with 1000-3000 nits adjustable backlight
- Wireless 4G/WiFi and wired RJ45 network connectivity for content management
- All-weather operation with high resolution, contrast, and visibility under strong light
- Supports multiple multimedia formats: MPEG-1/2/4, MP3, AVI, DAT, PPT
- 10-point touch screen capability (optional)
- Intelligent temperature control with cooling and heating systems
| Component | Specification | Parameter | Remark |
|---|---|---|---|
| Display Size | 75 inch | 16:9 ratio | - |
| Resolution | 3840×2160 | 4K UHD | - |
| Brightness | 3000 nits | Adjustable | Optional |
| Viewing Angle | 178° horizontal / 178° vertical | - | - |
| Operating Temperature | -30℃ to 50℃ | - | - |
| Operating Voltage | AC 110V~220V/50Hz | - | - |
| Maximum Power | 380 W | - | - |
| Dimensions | 1130×2230×180mm | - | - |
| Display Area | 1649×930mm | Height×Width | - |
| Touch Capability | 10-point touch | - | Optional |
- Three-level lightning protection device
- Anti-leakage protection system
- Intelligent ventilation heat dissipation with automatic wind speed adjustment
- High temperature auto-shutdown protection
- Low temperature self-starting heating module
- Waterproof high-quality 10W speaker
HongNuo Company, founded in 2009, specializes in OEM/ODM advertising machines with 13 years of industry experience. We provide comprehensive services including factory production, software development, ID design, and structural design with professional technical support and after-sales service.
As an OEM/ODM factory, HongNuo offers comprehensive customization including product design, software development, and structural engineering to meet specific client requirements.
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