



Built-in Fan Version
Weatherproof Digital Signage 55 Inch Optical Bonding IP65 for Bus Wayfinding
Protection Grade:IP65 Brightness:2500nits Cooling system:Built-in Fan
Specifications
- SKU
- ZXTLCD-OUTVF550B
Weatherproof Digital Signage 55 Inch Optical Bonding IP65 for Bus Wayfinding
55 Inch Optical Bonding Outdoor Digital Signage for Passenger Wayfinding
Passengers rarely study a wayfinding display for long. They glance at it while walking, carrying luggage or looking for the correct platform. Reflections and unclear information can turn a simple direction into an unnecessary delay.
This 55 Inch Optical Bonding Outdoor Digital Signage display is designed for outdoor information environments. The listed configuration includes 2500-nit brightness, IP65 protection and a built-in fan cooling system.

55-inch outdoor optical bonding digital signage with fan-cooling product specification | ||
|---|---|---|
The containment structure | The material and feature of shell | IP65 waterproof enclosure, 1.5mm zinc coated steel, waterproof and anti-dust design. |
Glass feature | with 5mm tempered high permeability glass above the screen panel | |
Display parameter | LCD brand | LG |
Backlight type | DLED | |
Display size | 1210*681mm | |
Display ratio | 16:9 | |
Resolution | 1920*1080 | |
Brightness | 2500nit | |
Contrast ratio | 3500:1 | |
View angle | 178°(H)/178°(V) | |
Response time | 6ms | |
Lifespan | 50000H | |
Touch Overlay for Interactivity(Optional) | Touch style | Projected Capacitive Touch screen |
Touch points | 10 points | |
Ambient light sensor | auto dimming, with light sensor, automatically adjust the brightness. | |
Built-in Android Media Player PCB Board Configuration | Processor Chip | RK3576, six core |
RAM | 4GB | |
Flash Memory Card | 32GB | |
Wifi and 4G | Yes | |
Version | Android 14.0 | |
Built-in PC Board Configuration(Optional) | CPU | Intel Core i5 Processor |
RAM | 8GB DDR4 | |
Storage | 128GB SSD | |
Operating System | Windows 10 / Windows 11 | |
Graphics | Integrated Intel UHD Graphics | |
Network | LAN + WiFi Wireless Network | |
Media Format | Video format | wmv, avi, flv, rm, rmvb, mpeg, ts, mp4 etc. |
Audio format | MP3, WMA | |
Photo format | BMP, JPEG, PNG, GIF etx | |
Onboard interface | Network port | RJ45, 10M/100M Adaptive Ethernet |
HDMI | 1 | |
USB | 2 | |
Camera | Built-in 5 Megapixel Camera with 1920X1080 Resolution | |
Speakers | Dual side speakers for Audio | |
ECU | Switch power supply | Industrial Power supply |
Waterproof speaker | High quality waterproof 10W speaker | |
Thunder Preventer | The tree-level lightning protection | |
Leakage protective device | Defend Electricity Leakage | |
Timer | Set up on/off time on day/week/month | |
Outdoor OMC system(optional) | inlcudes 10 kinds sensors (light sensor, door openning sensor, humidity sensor, temperature sensor, vibration sensor, safety monitoring sensor, ponding sensor, smog sensor, collision sensor,tilt sensor). | |
Problem and staus monitoring software included. | ||
Touble shooting by software included. | ||
Use softwae Remote Check key working performance by Group | ||
Unnormal work alarm generation | ||
Built-in Fan for Ventilation | Intelligent Straight ventilation Cooling system | Intelligent cooling system, unique design of air duct and main board, automatic adjust wind speed |
Intelligent temperature sensing system, Once high temperature arises, the display shutdown automatically | ||
Environment | Working temperature | -20℃~70℃ |
Working humidity | 10%~95% | |
Working Voltage | AC110-240V,50/60Hz | |
Max Power Consumption | 160W | |
Machine size and weight | Machine size(H*W*D) | 1291*762*105mm |
Net weight | 62kg | |
Package size and weight | Package material | Honeycomb Paper Box |
Package size H*W*D | 890*1450*280mm | |
Gross weight | 74kg | |
The Role of Optical Bonding
Optical bonding reduces the air gap within the display assembly. When correctly implemented, it can reduce internal reflections and improve the perceived clarity of the image.
This is useful for maps, route numbers and directional arrows that must remain distinguishable in bright public spaces. Optical bonding does not replace good content design, but it can help the screen retain visual clarity in demanding viewing conditions.

Information Passengers Need First
A bus-station screen should not give every piece of information equal visual weight. Destination and direction normally need to appear before secondary service details.
A clear layout might show:
- Route or destination name
- Large directional arrow
- Stop, gate or platform number
- Walking distance
- Temporary disruption notice
- Accessibility information
Commercial content should not obscure safety messages or urgent service changes.

Brightness and Viewing Position
The display is specified at 2500 nits for daylight viewing. The final result will still depend on the screen’s position relative to sunlight and reflective station structures.
The 55-inch format supports maps and structured information, but text must be sized for the expected reading distance. A timetable copied directly from a printed document may remain too small.
The design drawing of rear display

Protecting the Installation
The IP65 enclosure helps protect the display against dust and water jets. Installers must use suitable outdoor cable glands and preserve the cabinet seals when routing power or network connections.
Built-in fan cooling helps regulate internal temperature. Inspection of the fan and air paths should become part of the station’s maintenance plan.
Supporting Content Updates
A 55 Inch Optical Bonding Outdoor Digital Signage unit can be paired with a media player for scheduled notices, service changes and location-specific guidance. Real-time passenger information requires separate data and software integration.
Before procurement, the operator should verify display orientation, installation drawing, power availability, communication method and the process for publishing emergency content.
Used with a properly designed wayfinding interface, the 55 Inch Optical Bonding Outdoor Digital Signage display can help passengers find information more quickly while remaining suitable for exposed transport locations.
If you would like to get the specification about above product, or you hope to discuss your requirements or need any additional information on our this product , then please do not hesitate to send us a inquiry and contact our sales team now.


