bustec LED indoor displays feature a compact design and long service life at a low price, making them easy to integrate into virtually any bus or tram.
They confirm stop requests alternately on the built-in or a separate LED-backlit panel, supporting proportional lettering up to 30 characters, numeric digits, pictograms, and scrolling tickers for flexible passenger information.
With a character height of approximately 38 mm, these modular multi-line displays are available in various resolutions to suit different interior layouts and information requirements.

Control is typically handled via the vehicle’s IBIS on-board computer using data sets 003c or 009, allowing seamless integration and straightforward content updates.
The modular construction supports flexible multi-line configurations, enabling operators to choose the optimal resolution and number of lines for their passenger information needs.
Standard interfaces—IBIS, RS485, and Ethernet—provide reliable data connectivity for display updates and system control, with optional modules available for specialized requirements.
A range of enclosure designs and mounting options ensures quick, tool-free installation, and multiple housing colours guarantee a harmonious match with any vehicle interior.
You’re interested in our AUTHENTIC indoor displays for bus and train, but some questions are still open? Please contact us without obligation. We would be pleased to advise you personally on passenger information systems and to be available as your dedicated contact partner.
With which bustec devices can the AUTHENTIC LED interior displays be combined? Just have a look at the product overview of our passenger information systems!