The ETM displays are based on LCD matrices with LED backlight. They are used as internal passenger information system panels and advertisement displays. Thanks to their high-perfomance control computer, the ETM displays have become a flexible display with unparalleled capabilites. The high-resolution matrix enables displaying full-color graphics, animated images and playback of video clips in popular file formats. ETM is perfect as an internal passenger information system display when connected tot the SRG-x000P series on-board computers or as an advertisement display to present advertisement according to various predefined scenarios - the display and the MSTR controller has wide and great graphic perfomance which allows to fully visualise the route with any additional information.