OlogyAudio
10+ year member
Audio-Ologist
I saw some (edit: 5.25" I'm pretty sure it was this series) on a sound board that sounded fine to me //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif -- just I have issues with an 8" 2 way with such a tweeter.... possibly with a very very robust tweeter... Thn again at $250 what do you expect I guess... but saying they are the best out there -- I have to disagree...There are plenty of speakers/sets that look bad "on paper", but sound fantastic.
Which is why spec'ing out "on paper" isn't the only thing matters.
Though you are still drawing a ton of generalizations about a speaker you know nothing about.
The best fiberglass 8" mid I've ever ran across would be the vifa MG22wo09... It suffers from a mode at 850 hz which can be overlooked...
Linear distortion goes nuts over 2khz though -- starts to deviate off axis from the on axis reference at 600hz and rly runs into problems at 1.5khz -- this should not be lowpassed any higher than 1.5k .... 1.8k would be OK but pushing it past its limit IMHO (but 1.5 could be worse on the tweeter -- than 1.8 would be on the mid) Pair that with the TBFC -- and you are still under $200 in drivers costs... This is well behaved enough you could rly just run it active...
