The M5 is knecapped at 84ish db sensitivity vs M100 at 90 or so. So to hit same unclipped spl in room needs 4x the power once you hit loud peak levels.

https://www.soundstagenetwork.com/index.php?option=com_content&view=article&id=1821:nrc-measurements-axiom-audio-m5hp-loudspeakers&catid=77:loudspeaker-measurements&Itemid=153

Edit: you sniped the reply! Im Too late. Check your mailbox.

Last edited by TrevorM; 12/31/20 09:38 PM.