Ultra-thin Digital Signage 32-65 Inches (7A-G Series)
28mm ultra-thin digital signage with 4K display, remote publishing and flexible portrait or landscape installation.
Product Introduction
Designed for commercial advertising and digital content display, Ultra-thin Digital Signage 32-65 Inches (7A-G Series) combines a slim 28mm body, narrow bezel and seamless wall-mounted design to maximize visual impact while minimizing installation space.
Available in 32-inch, 43-inch, 50-inch and 65-inch sizes, the series supports UHD 4K or Full HD 1920×1080 resolution and up to 1.07 billion colors with 90% NTSC color gamut. The display is suitable for dynamic advertising, product presentation, menu broadcasting, event promotion, membership campaigns and other commercial communication applications.
The zero-distance wall-mounting design provides a clean and integrated appearance, while the built-in publishing system enables remote content management and advertising updates across different locations.
Key Product Advantages
28mm Ultra-thin Design
With a body thickness of only 28mm, the display provides a slim and modern appearance for commercial interiors. Its ultra-thin construction supports zero-distance wall mounting, helping save installation space and create a seamless visual effect.
Narrow Bezel and Wide Viewing Angle
The narrow-bezel design increases the visible screen area and reduces unnecessary visual distractions. A 178° ultra-wide viewing angle allows content to remain clearly visible from different positions in stores, lobbies, restaurants and other public spaces.
High Color Gamut
The display supports 1.07 billion colors and up to 90% NTSC color gamut with high-precision color correction. It delivers detailed and vivid image reproduction for advertising graphics, product visuals, promotional videos and digital menus.
4K or Full HD Resolution
Depending on the selected configuration, the 7A-G Series is available with UHD 4K or Full HD 1920×1080 resolution to meet different requirements for image detail, content type and display size.
Zero-distance Wall Mounting
The ultra-thin structure allows the display to be installed close to the wall, providing a clean vertical presentation suitable for brand windows, retail spaces, elevator lobbies and other high-traffic areas.
Remote Advertising Publishing
The product comes with an information publishing system that supports remote program management. Operators can update advertising content across different locations without manually replacing content at each display.
Flexible Landscape and Portrait Modes
Built-in gravity sensing allows the screen orientation to switch between landscape and portrait modes. This provides greater flexibility for advertising posters, menus, product displays and video content.
Multiple Content Playback Methods
Content can be played through computer connection, USB flash drive or the software-based publishing system. Multiple playback methods make the display suitable for different operating environments.
Technical Specifications
| Specification | Details |
|---|---|
| Product Series | 7A-G Series |
| Available Sizes | 32 / 43 / 50 / 65 inches |
| Resolution | UHD 4K or Full HD 1920×1080 |
| Body Thickness | 28mm |
| Structure | Tempered glass panel + metal shell |
| Shell Color | Black |
| Color Depth | 1.07B colors |
| Color Gamut | 90% NTSC |
| Viewing Angle | 178° ultra-wide viewing angle |
| Operating System | Android 11 / 12 / 13 / 14 |
| Installation | Vertical seamless wall mounting |
| Surface Treatment | AG / AF / AR / Mirror face optional |
| Orientation | Landscape and portrait |
| Gravity Sensing | Supported |
| Content Publishing | Remote publishing system |
| Playback | Computer / USB / Software system |
Display and Appearance
The tempered glass front panel and metal shell provide a clean, durable structure for commercial environments. The black exterior works with a wide range of interior styles while maintaining a professional digital-display appearance.
The narrow bezel and 28mm ultra-thin body create a streamlined visual profile. With zero-distance wall installation, the display can be integrated closely with the surrounding wall surface.
Optional surface treatments include:
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AG anti-glare
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AF anti-fingerprint
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AR anti-reflection
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Mirror face
The appropriate surface treatment can be selected according to lighting conditions, viewing distance and application requirements.
Operating System
The 7A-G Series supports Android 11, Android 12, Android 13 and Android 14 configurations.
The Android platform provides a flexible operating environment for digital signage applications, content management software and commercial display solutions.
System selection can be matched with the customer's application requirements and software environment.
Content Management and Publishing
The integrated information publishing system supports centralized content management for commercial displays.
Key functions include:
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Remote program publishing
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Remote advertising updates
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Multi-location content management
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Split-screen playback
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Multi-format content combination
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Time-segmented playback
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Scheduled power on/off
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USB content playback
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Computer-connected playback
This allows businesses to manage advertising, promotional information and other digital content according to different locations and time periods.
Landscape and Portrait Switching
With integrated gravity sensing, Ultra-thin Digital Signage 32-65 Inches (7A-G Series) supports flexible screen orientation.
Portrait mode is suitable for:
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Vertical advertising posters
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Product promotion
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Store information
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Membership campaigns
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Digital menus
Landscape mode can be used for:
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Promotional videos
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Product demonstrations
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Wide-format advertising
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Information displays
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Event content
The orientation flexibility allows one display platform to accommodate different content layouts.
Application Areas
Brand Windows
The slim profile and high-color display make the series suitable for storefront windows and brand presentation areas where visual impact is important.
Chain Stores
Multiple displays can be managed through remote publishing functions, supporting consistent promotional content across different retail locations.
Supermarket Aisles
The display can present product promotions, advertising information, special offers and other dynamic content in high-traffic areas.
Restaurant Front Halls
Digital signage can be used for menu information, promotional campaigns, seasonal products and membership communication.
Elevator Lobbies
The ultra-thin wall-mounted structure minimizes occupied space while providing a visible digital advertising surface.
Cashier Areas
The display can present promotional information, membership benefits, product recommendations and other point-of-sale communication.
Commercial Display Spaces
The 7A-G Series can also be used for exhibitions, promotional areas, service counters, reception spaces and other indoor commercial environments requiring digital content presentation.
Typical Functions
Dynamic Advertising
Display promotional videos, product images, campaign information and branded advertising content.
Product Display
Present product features, specifications, promotional messages and visual content through high-resolution digital screens.
Event Promotion
Schedule event-related content according to specific dates and time periods.
Membership Promotion
Display membership benefits, registration information and promotional campaigns in retail environments.
Digital Menu Broadcasting
Portrait or landscape orientation can be selected according to menu layout and installation requirements.
Scheduled Playback
Time-segmented playback allows different content programs to be assigned to different periods.
Timed Power Management
The system supports scheduled power on and off to simplify daily operation and help manage display usage.
Installation and Selection Considerations
When selecting the appropriate configuration, buyers should consider:
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Required screen size: 32, 43, 50 or 65 inches.
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Required resolution: UHD 4K or Full HD.
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Portrait or landscape installation.
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Ambient lighting and required surface treatment.
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Content management and remote publishing requirements.
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Android operating system version.
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Wall-mounting space and installation conditions.
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Playback method and software requirements.
The ultra-thin construction is particularly suitable where wall space is limited and a close-to-wall appearance is required.
B2B Supply Information
ShenZhen GreenTouch Technology Co.,Ltd. provides the 7A-G Series for commercial digital signage applications requiring slim installation, high-quality image reproduction and flexible content management.
The product is available in multiple screen sizes, operating system versions, resolutions and surface treatment options. Buyers can specify display size, resolution, Android version, surface treatment and installation orientation according to project requirements.
The series is suitable for digital signage distributors, system integrators, retail equipment suppliers, commercial display projects, restaurant equipment providers and advertising display solution buyers.
Product Summary
Ultra-thin Digital Signage 32-65 Inches (7A-G Series) combines a 28mm ultra-thin body, narrow bezel, 4K or Full HD display, 1.07B colors, 90% NTSC gamut, 178° viewing angle, remote content publishing and gravity-sensing orientation switching for flexible commercial digital signage applications.






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