When the HT-9502 microphone at the center of a host of other terminal patrol call, intercom, monitoring and broadcasting must cooperate HT-NBS-9516 control software to control operations. Software for monitoring point maps, video linkage, screaming alarm and other settings, and control monitor, answering calls, intercom calls and regional radio and other control operations.

HT-NBS-9516 control software can be run with HT-NBS-9500 network intercom service software on the same plane, also, be installed to run on a different host.