Plantronics RIG 800 Serie Guide D'utilisation page 6

Mute
Set EQ
Adjust mic monitoring
6
Lift the boom to a full stop to mute the microphone.
CAUTION Do not force the boom past its upper or lower limits.
Cycle through the EQ modes by tapping the EQ button.
Tap the EQ button and hear
one tone
two tones
three tones
four tones
Press and hold the Mute button to cycle through mic monitoring levels. Mic monitoring lets you
hear your own voice in the headset.
Press and hold the Mute button
and hear
one tone
two tones
three tones
EQ mode
Pure EQ is our signature sound
Seismic EQ boosts bass
Intensify EQ focuses on detail sounds
Vocal EQ emphasizes vocal frequencies
R
Mic monitoring level
None
Low
High