Compact in design as a 19″ built-in device or as a stand-alone variant, announcement units from bustec integrate into any passenger-information application in the vehicle.
They feature uncomplicated transfer and processing of various data formats via USB/Ethernet, and the extra information provided by voice announcements is particularly appreciated by visually impaired passengers.
bustec announcement systems are available in LowCost and HighEnd versions with 32 MB–64 MB memory, and can operate with or without a built-in amplifier. They can “loop in” to an existing amplifier unit to play MP3 files in spoken or synthetic speech. bustec technology impresses with high sound quality at low cost—an ideal acoustic information solution for the passenger area.

Various interfaces—IBIS, RS485, and Ethernet (10/1000 Mbit)—are provided for control and data updates, with additional interface options available on request.
The BT84x announcement device is Ethernet-based, enabling Voice over IP (VoIP). For example, integration with the BT820 lets drivers broadcast announcements directly via the driver’s microphone.
With our announcement units, transport operators can individualize their onboard announcements to match local character.
Many companies use children’s voices to announce stops, adding a friendly, engaging touch to the passenger experience.
You are interested in our NATURAL announcement systems 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 contact partner.
With which bustec devices can the NATURAL announcement technology be combined? Just have a look at the product overview of our passenger information systems!