HelmLink Bluetooth Communication System | 57
14 CONFIGURATION SETTING
14.2.2 Audio Equalizer (Default: Off)
You can use the
Audio Equalizer
to increase/decrease the decibel level
of different frequency ranges of audio.
•
Balance
will adjust all of the frequency ranges to be the same volume
level (0 dB).
•
Bass Boost
will increase the bass range of audio (20 Hz - 250 Hz).
•
Mid Boost
will increase the mid range of audio (250 Hz - 4 kHz).
•
Treble Boost
will increase the high range of audio (4 kHz - 20 kHz)
.
14.2.3 VOX Phone (Default: Enable)
If this feature is enabled, you can answer incoming calls by voice. When
you hear a ringtone for an incoming call, you can answer the phone
by saying a word such as
“Hello”
loudly or by blowing air into the
microphone.
VOX Phone
is temporarily disabled if you are connected
to intercom. If this feature is disabled, you have to tap the
Center
Button
to answer an incoming call.
14.2.4 VOX Intercom (Default: Disable)
If this feature 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 headset, you can start intercom by voice again.
