More than ten thousand vehicles in operation in Europe and America are equipped with visual and voice announcement equipment from SLE, in a great number of networks with varied characteristics.
The voice announcement system manages announcements both inside and outside the vehicle. It can accommodate the specification of any network so as to present a client interface which is both flexible and reassuring.
Visual signage on-board the vehicles provides text based information to the passengers about the destination, the time of day, the next stop and other messages. Messages are configured taking into account the network specifications, with high legibility and visual comfort. Display of text messages is synchronised as far as possible with voice announcements.