Main public logs

Combined display of all available logs of Bose Portable PA Knowledge. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 16:59, 31 March 2026 ST talk contribs created page Feedback FAQ/Plain (Created page with "== Feedback FAQ == '''What causes microphone feedback?''' Feedback happens when the sound from the loudspeaker is louder at the microphone than the performer’s voice. If the microphone “hears” more speaker than performer, the system will feed back. For a full explanation and diagrams, see Feedback / Microphone. '''How do I set gain staging to reduce feedback?''' Set your source at its loudest performance level, then raise the Trim until you get solid gree...")