Why do you insist on fighting or arguing all of the time? Do you have to ruin every thread with trying to argue? I’m proven and continue to prove myself lol. Just keep taking it out of context, just keep being a miserable person lol.
I’ll tell you what: let’s have a detailed discussion about Thiele/Small parameters.
We can discuss: Qts, Qms, Qes, Vas, Fs, Bl, Re, Mms, Mmd, Le, Rms, Cms, Xmax, and how all of those correspond to the physical design of specific sized woofers. We can then discuss how smaller woofers like 6.5’s or 8’s face limitations that you can see in the Theile/Small parameters, but how those limitations might not be relevant to some applications.
Decibels are just a measurement of pressure. I’d need to know more relevant information to see if I was impressed or not.
Frequency and SPL are correlated: lower frequencies are fundamentally harder to reproduce because of the duration of the polarity aka a long wave length. 154 decibels isn’t impressive by itself. A wall of tweeters can play 154 decibels.
