gumby688 10+ year member
CarAudio.com Elite
ok finishing up a new box for my explorer it has a cabin peak of 46 hz tuned the box to 35.5 hz. Where am I gonna see my best spl at both for burps and music (new format for scoring is 1st run burps and second run 30 sec music avg then added together) somewhere in the middle of 35.5 and 46 maybe like 40hz?