Brand: FrontTech
Display Type: Elevator LCD Display
Screen Size: 21.5 Inch
Panel Type: A-Si TFT-LCD (A+ Grade)
Resolution: Full HD (1920 × 1080)
Brightness: ≥250 cd/m²
Viewing Angle: 178° (89/89/89/89)
Operating System: Android 11
CPU: RK3566 Quad-Core (up to 1.8GHz)
RAM / Storage: 2GB RAM / 32GB ROM
Connectivity: LAN, Wi-Fi, USB, TF Card
Installation Type: Wall Mounted (Vertical / Horizontal)
Application: Indoor Elevator & Lift Display
A 21.5-inch elevator display is a digital signage solution designed for larger elevator cabins and lift lobbies, where improved screen visibility and clearer content presentation are required. The Full HD resolution ensures sharp images and readable text, making it suitable for close-view indoor environments.
FrontTech elevator display solutions are built with a slim metal body and tempered glass surface, ensuring durability and stable performance during continuous daily operation. The wide viewing angle allows passengers to see content clearly from different positions inside the elevator, even during movement.
Powered by Android 11, this elevator display supports flexible content management, including videos, images, announcements, and advertising media. It is ideal for commercial buildings, hotels, hospitals, shopping malls, and residential complexes looking to enhance communication and visual engagement inside elevators.
This 21.5-inch Elevator LCD Display is ideal for locations where better visibility, reliability, and modern digital communication are required. The larger screen size allows content to be displayed more clearly, making it effective for both information sharing and advertising inside elevators.
Larger screen area for improved visibility in spacious elevator cabins
Full HD resolution for sharp text and clear visuals at close viewing distance
Stable Android 11 system for smooth and flexible content playback
Durable metal body with tempered glass for long-term daily use
Low power consumption suitable for continuous indoor operation
Supports both residential and commercial elevator environments
FrontTech offers this elevator display as a dependable indoor signage solution for buildings that want to enhance passenger experience and communication through digital content.
Large 21.5-inch Full HD display for enhanced visibility inside elevators
Clear and sharp visuals suitable for close-view indoor environments
Wide viewing angle for consistent visibility from different positions
Powered by Android 11 for smooth and flexible content playback
Supports images, videos, announcements, and advertising content
Durable metal body with tempered glass protection
Low power consumption for continuous daily operation
Wall-mounted installation with vertical or horizontal orientation
Reliable performance for residential, commercial, and public buildings
This table presents the core technical details of the 21.5-inch elevator display, helping buyers and project planners evaluate display quality, system performance, connectivity, and suitability for indoor elevator installations.
| Specification | Details |
|---|---|
| Brand | FrontTech |
| Display Type | Elevator LCD Display |
| Screen Size | 21.5 Inch |
| LCD Level | A+ |
| Panel Type | A-Si TFT-LCD |
| Resolution | 1920 × 1080 (Full HD) |
| Display Area | 476.6 × 267.11 mm |
| Viewing Angle | 89° / 89° / 89° / 89° |
| Brightness | ≥250 cd/m² |
| Color | 16.7M, 72% NTSC |
| Backlight Type | W-LED |
| Contrast Ratio | 1000:1 |
| Response Time | 7 ms |
| Refresh Rate | 60 Hz |
| Operating System | Android 11 |
| CPU | RK3566 Quad-Core (up to 1.8 GHz) |
| GPU | Mali-G52 |
| RAM | 2 GB |
| Internal Storage | 32 GB (EMMC) |
| Input Ports | USB ×2, TF Card ×1, RJ45 ×1 |
| Output Port | HDMI ×1 |
| Audio Port | 3.5 mm Earphone Jack |
| Network | LAN, Wi-Fi |
| Speaker | Built-in Dual 3W Speakers |
| Installation Type | Wall Mounted (Vertical / Horizontal) |
| Body Material | Galvanized Sheet (Metal Spray Process) |
| Surface Material | Tempered Glass |
| Body Size | 501.42 × 297.11 × 33 mm |
| Net / Gross Weight | 4.8 kg / 5.5 kg |
| Power Input | DC 12V / 5A |
| Rated Power | ≤50 W |
| Standby Power | ≤1 W |
| Working Temperature | 0°C – 55°C |
| Storage Temperature | −5°C – 60°C |
| Humidity | 10% RH – 90% RH |
| Service Life | ≥80,000 Hours |
The 21.5-inch elevator display is designed for indoor environments where clear communication, advertising, and passenger engagement are important. Its larger screen size makes it suitable for elevators with more space and higher foot traffic.
Improves internal communication and branding inside office elevators.
Company announcements and corporate branding
Meeting updates and informational content
Visitor guidance and notices
Enhances guest communication and promotional visibility.
Service information and promotions
Public awareness and directional messages
Advertising and brand communication
Keeps residents informed during daily elevator use.
Community announcements and notices
Safety instructions and emergency information
Local service and promotional content
The 21.5-inch elevator display is designed for secure and hassle-free wall-mounted installation inside elevator cabins and lift lobbies. Its slim profile ensures it fits neatly without interfering with passenger movement or cabin design.
Wall-mounted installation suitable for elevator interiors
Supports both vertical and horizontal orientation
Universal mounting bracket for accurate alignment
Plug-and-play setup with simple power and network connection
Stable mounting structure designed for vibration-controlled environments
This installation approach makes the display suitable for both new elevator projects and retrofit upgrades in existing buildings.
This 21.5-inch elevator display comes with standard warranty coverage to ensure dependable performance in daily indoor operation. The warranty covers manufacturing defects under normal usage conditions.
FrontTech provides dedicated after-sales technical support, including installation guidance, system configuration assistance, and troubleshooting support when needed. Spare parts availability and service support help maintain long-term stability and minimize downtime, making this solution reliable for residential, commercial, and public elevator environments.
Pricing for the 21.5-inch elevator display depends on configuration, system setup, and project requirements. Factors such as operating system configuration, storage options, and installation scope may affect the final cost.
FrontTech offers custom quotations for residential buildings, commercial projects, hotels, hospitals, and shopping malls. Bulk orders and long-term projects can be discussed for optimized pricing. A demo or technical consultation can be arranged on request to help select the right solution before purchase.
This section addresses common questions buyers and project planners may have about the 21.5-inch elevator display. These answers help clarify usability, installation, content management, and long-term reliability before purchase.
Yes. The 21.5-inch screen is suitable for elevators with adequate space, offering better visibility while maintaining a slim and space-efficient design.
Yes. With Android 11, content can be updated using Wi-Fi, LAN, USB, or network-based content management systems, allowing easy remote control.
The display supports videos, images, advertisements, announcements, safety messages, and informational content for indoor use.
Yes. The metal body construction and tempered glass surface are designed for reliable, long-term operation in residential and commercial elevators.
Yes. The wall-mounted bracket supports both vertical and horizontal orientation based on elevator design requirements.