Audio/video systems for railway field

ERMES developed intercoms and emergency call systems over LAN with IP protocol specially designed to be used in railways, subways and rapid transit field in order to offer a solution over LAN instead of the traditional solution with analog equipment and cables.
These intercoms, emergency call units, public address systems use last generation DigitalMedia DSP in order to obtain highly reliable systems; you can install these audio and audio/video equipment under the sole condition that a LAN network is available. In fact the equipment produced by ERMES do not require dedicated LAN: these equipment can use the existing LAN and can work jointly with previously installed systems.
Ermes offer reliable and cheaper solution for audio/video systems over LAN with IP protocol in railways, subways and rapid transit field:

• TrainHELP is a complete passenger information system for railway coaches with surveillance and emergency call features that joints the ability to drive led display pannels, to archive pictures coming from surveillance cameras and to start emergency call within the coach or between the coach and the nearest ground control room.

• CityHELP is an audio/video emergency call system for railway stations that enables people to contact up to four different control rooms according with the type of help that they needs (more).

• TunnelHELP is a multifunction emergency communication system for railway tunnels that enables to start emergency call (audio/video or audio only from the tunnel to the remote control room and to play emergency announces in the tunnel or from the remote control room or directly from the tunnel. (more).

• SoundLAN is a Public Address system for railway station controlled remotely that lets to an operator located in a central control room to play Public Address announces on each station. (more).

In addition, ERMES produces equipment suitable to be used in several type of audio systems over LAN ; this range of products includes:

• Entry door systems (audio and video)
  
• Intercoms systems
  
• Emergency call systems (audio and video
  
• Public address systems and Paging systems