The gateway and coordinator for all communication between system components, this unit also provides support for a range system administration features. The Exchange acts as the interface point for the system and includes integration into many of the leading timetabling and control systems, as well as Global Positioning System (GPS) and wayside communications options. more >>

Used to control the system’s audio and visual output these compact remote system nodes support Digital Voice Announcements (DVA), Long Line Public Address (LLPA) and Passenger Information Display. more >>

LED and LCD ⁄ Plasma displays are used to provide a range of public information – including service information messages, time display, video playback and advisory messages. more >>

The NetSpire& TGUs include an embedded high quality amplifier for each audio zone and so can be connected directly to speakers. Additionally, TGUs are equipped with integrated inductive loop amplifiers in order to provide audio announcements for hearing impaired commuters. more >>

An integrated VoIP based Crew Panel that supports crew-to-crew communications as well processing passenger help point calls and initiating public address announcements. more >>