Railway LCD
LCD EN 50121 Series — Railway-Grade Displays
The LCD EN 50121 Series is purpose-built for rail environments where electromagnetic compatibility is a regulatory requirement. Four models (YT-S55T, YT-S49F, YT-S49W and YT-S55WR) hold EMC test certificates to EN 50121-4, issued by BST Testing in 2022, for platform passenger information systems at trackside distances. Five models cover indoor, outdoor weatherproof and dual-sided configurations.
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Best for
- Railway platforms and stations
- Rail trackside environments
- Transit passenger information
Not ideal for
- Non-railway environments
- Exposed outdoor without shelter
Lead time
On request
EXW Tallinn · Lead time is confirmed with each offer.
Integration
Connects to the systems you already run
Technical specifications
- Brightness
- Up to 2500 nits (outdoor models)
- EMC Test Standard
- EN 50121-4 (four models)
- Configurations
- Indoor single-sided, outdoor weatherproof, dual-sided, video wall
- Interface
- REST HTTP
Features
- EMC-tested to EN 50121-4 (YT-S55T, YT-S49F, YT-S49W, YT-S55WR) — railway trackside use
- Up to 2500 nits on outdoor models — readable in full outdoor daylight
- Weatherproof enclosure on outdoor models — rain, dust and UV resistant
- Dual-sided configuration for platform-centre pole mounting
- REST API integration — compatible with PIS and TMS backends
- 1.6 mm ultra-narrow bezel on video wall configuration
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Individual models
Explore LCD EN 50121 Series configurations
YT-S55W Indoor 55"
55-inch indoor LCD for platform concourses, waiting rooms and transit terminals.
YT-S49W Outdoor 49"
49-inch weatherproof outdoor LCD for platform and trackside passenger information.
YT-S55T Outdoor Vertical 55"
55-inch vertical outdoor LCD totem for wayfinding and platform passenger information.
YT Dual-Sided 49"
Dual-sided 49-inch outdoor LCD — visible from both platform sides for pole and overhead mounting.
LCD Video Wall 1.6 mm
Multi-panel LCD video wall with 1.6 mm bezel gap for control rooms and operations centres.
Model range
Available configurations
| Model | Description |
|---|---|
YT-S55W 55" IndoorYT-S55W | 55-inch indoor LCD — 700 cd/m², single-sided. Platform concourse and waiting room. |
YT-S49W 49" OutdoorYT-S49W | 49-inch outdoor LCD — 2500 nits, weatherproof. External platform boards. |
YT-S55T 55" OutdoorYT-S55T | 55-inch outdoor LCD — 2500 nits, landscape format. Primary outdoor passenger info. |
Dual-Sided 49"YT-DUAL-49 | Dual-sided 49-inch — visible from both platform sides. Pole or overhead mount. |
LCD Video Wall 1.6 mmYT-WALL-1.6 | Multi-panel LCD video wall, 1.6 mm bezel gap. Control rooms and operations centres. |
Integrator network
Need someone to install it and connect it to your systems?
Most Ampron deployments are delivered by partner integrators across Europe — they handle on-site installation, system integration with your existing infrastructure, and long-term support. Tell us your location and project type and we'll connect you with the right team.
Applications
Live deployments
This product in the field
Estonian Railway (AS Eesti Raudtee) · Estonia
32 Dual-Sided Narrow Outdoor LCD Displays for the Estonian National Rail Network
32 dual-sided narrow outdoor LCD passenger information displays deployed across the Estonian national rail network, delivered under two public procurement tenders, with a long-term service agreement covering the full fleet.
Read case study →
Lithuanian Railways (LTG Infra), delivered as subcontractor to the main contractor · Lithuania
Railway LCD Passenger Displays for Lithuanian Railways
Over 200 LCD passenger information displays delivered to Lithuanian Railways — covering outdoor platforms, underground passages, indoor concourses and control room video walls across the national network.
Read case study →Specify this product for your project.
Contact us with installation location, display distance and required integration.