VOX Intercom (Default: Disable)
The VOX Intercom setting can be found in the settings menu, accessible through Sena Device
Manager or Sena Smartphone App.
If VOX Intercom is enabled, you can initiate an intercom conversation with the last connected
intercom friend by voice. When you want to start intercom, say a word such as “Hello” loudly or blow air into the microphone. If you start an intercom conversation by voice, the intercom terminates automatically when you and your intercom friend remain silent for 20 seconds. However, if you manually start an intercom conversation by tapping the Center Button, you have to terminate the intercom conversation manually.
However, if you start the intercom by voice and end it manually by tapping the Center Button, you will not be able to start intercom by voice temporarily. In this case, you have to tap the Center Button to restart the intercom. This is to prevent repeated unintentional intercom connections by strong wind noise. After rebooting the Bluetooth system, you can start the intercom by voice again.