Special Features

1) Module with a micro-computer, real-time monitoring Asterisk system operating conditions, when the Asterisk system failure, the micro-computer to the implementation of intelligent escape. Next circle the part of the micro-computer system.

2) module with two lightning, which can effectively prevent the lightning impulse.

3) module FXO_100, FXS_100 comes with noise suppression system can effectively suppress the noise on the line to improve voice quality.

4) World's first system to achieve ASTERISK by power outages, hardware and software failures to implement escape function, so that communication will not be interrupted.