GN Netcom GN 9120 Professional Headset "plantronics microphone quiet" Questions

Plantronics GN9120 microphone is too quiet for listener I have a Plantronics remote headset on my GN9120. Eveyone I call say that it sounds like I am speaking softly and they can barely hear me. But I

...Plantronics HL1 or HL10. If you do have a handset lifter but do not hear the remote ring detection, please check the following: Check the placement of the lifter. - Make sure the handset lifter ...