* Compatible with Windows 2000, Windows XP and Windows 7 operation system

* Full duplex communication system software

* Compatible of network audio system and intercom two systems

* Standard TCP/IP communication protocol for industrial applications

* Parameters set up center and administrator management center

* Built-in decoder to transfer analog signal through sound card into digital

* Head of the network audio system

* Collect and delivery sound over the internet

* Built-in weekly timer to program over music or sound files to automatically broadcast to designated zone at pre-set time

* Built-in system status display to surveillance each unit is working conditions

*Direct manual selected priority music broadcast or zone paging

* License code registration software

* Password protection to change configuration and log in

* Remote set up and easy maintenance

* Support more than 1,00 tasks transmitted simultaneously

* Nine priority levels for different users

* Customized-mapped connection diagram is available

*Easy to inter-work with third party system like CCTV, door access system and home automation system