• Create Message on PC send to telephone via PSTN line.
• Receive message from telephone line and display on PC.
• Input message encoded for Ascii, Unicode, Big5, or Western European.
• Display message encoded to Ascii, Unicode, Big5, or Western European.
• Programmable Service Centre Number.
• Support pre-defined message trigger action.
• Events Logging.
• Caller I.D. detection for DTMF, FSK and V23.
• Works to Protocol I.
• Optional for Protocol II.
• Optional for HK PCCW.
• Serial RS-232 Interface.

 

The unit  is  designed  and manufactured for  Mass Transit Railway station as public facility to assist passengers to communicate with station operator.  

It equipped an Induction Loop System to support   people who  required hearing aid assistance. 

This  is  an automatic faulty detection system which will give out of  service indication when system is not working properly. 

The design is complied  to EMC regulation and IP65 water resistant requirements.

 

A desktop master intercom unit allow operator to monitor any assistance service requested by passengers and  provide   voice communications  path between operator and passengers.