Kinda complex quesiton about port velocities

[vehementSPL 10+ year member]

Its because your wall is whisper quiet. Its not a pure ground pounder that everyone strives to have for that all day low end rattle rattle.

The term-lab doesn't lie

I ain't worried it is pleanty loud enough. I just tripled power as well. at the show I went to in marion. everybody sat in a guy's I know's wall and mine and everybody said mine sounded a hair louder. his metered 152.4 reality... mine was doing 147. last time I checked there is 3 times physical difference for 5 db. Everybody that sat in mine including the owner of the wall says mine sounded and felt louder to the body. Plus when I meter my "wave" on the osc. is jagged and not smooth. like some notes have double peaks and all kinds of weird stuff. Hell even if I am wrong about ALL of this. lets say I am in theory. still did a 147 off 540 clamped watts. So that still should bring some numbers to M3 next year if they have it