U-SOTEC is developed for the intelligent new buildings that requires excellent evacuation addressing under any circumstance like fire and earthquake.
The option of addressing to each zone or putting address to all the section is basic feature of the system and it provides easy user interface in address zone setting.

Firstly, the big difference from regular PA system, for example digital PA system, could be the Ethernet based system from that we can extract a lot of valuable features. Because of the network based system, the flexibility is almost limitless, installation is so simple, maintenance is so easy, system is so reliable. So I would like to say that if we understand how much easy and simple the Ethernet is, then we could easily explain the goodness of U-SOTEC system. Please don't forget the maximum distance of optical port on U-SOTEC is 80Km when you explain the point to point distance. And also, the gigabit ring redundancy is really good key point to cover the link down or disconnection, ring redundancy will guarantee the overall system reliability.

Secondly, U-SOTEC system supports multi-channel broadcasting capability in a time, which means that U-SOTEC system can simultaneously produce multi-sound sources to different places without any interference, that is important for big building in which individual company rent different places and they want PA at the same time. And also U-SOTEC supports the 8 channel mixing function for one output channel without additional mixer. The volume can be controlled both sound source side and speaker side.

Thirdly, one amplifier has 8 channel. Normally PA amplifier supports only one or two channel, however U-SOTEC network amplifier supports maximum 8 channels. So we can design PA system more compact.

Fourthly, U-SOTEC system has unique operation software which is called DiPANOS. It supports many useful function such as TTS(Text to Speech), reservation, MP3 play, broadcast history, and so on...