Commercial Display and Content Visibility
Screen brightness ranges from 350–500 cd/m², with commercial IPS or VA panel options.
A 178° viewing angle supports content observation from different positions within indoor spaces.
The specified backlight lifetime is at least 50,000 hours, providing a useful parameter for equipment comparison.
FHD and 4K display configurations support different requirements for promotional images, videos, and information content.

Playback Management and Content Recovery
Cloud publishing, local network distribution, and USB content import provide several methods for updating display materials.
USB, SD, and TF media support offline playback for projects using locally stored content.
The system supports playback recovery following a power interruption, reducing the need to manually restart interrupted content.
Indoor Digital Signage Displays also support playback logs, online status monitoring, and fault alerts through their management functions.
Retail Promotion and Public Information
Indoor commercial installations can present promotional videos, images, webpages, and subtitles according to operating schedules.
Reception areas and public halls can use the displays for digital announcements and other information presentation requirements.
Content schedules can be arranged by date, day of the week, or specific time periods.
Screen orientation, mounting arrangement, and content layout should be considered according to each intended display position.

Packaging and Production Coordination
Zhejiang Diankun Intelligent Technology Co., Ltd. generally requires 7–15 days for standard equipment production.
Customized equipment normally requires approximately 20–30 days, depending on the confirmed product configuration.
Wooden cases are generally used for packaging, and photographs or videos can be provided during the manufacturing process.
Buyers should specify screen size, brightness requirements, display resolution, content publishing method, and installation conditions before requesting pricing.
Product Specifications
|
Parameter |
Specification |
|
Screen Sizes |
21.5 / 32 / 43 / 49 / 55 / 65 / 75 / 86 inches |
|
Brightness |
350–500 cd/m² |
|
Protection Rating |
Indoor IP20 |
|
Cooling Method |
Fanless passive cooling |
|
Operating Temperature |
0–50°C |
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