WOW, check out these BW Nautilus clone speakers.

http://www.audioreview.com/Galphoto_60867crx.aspx

twilo01-07-2004 1:31pm

distortion Details Discussions Posts This discussion Message User 571 posts 01-07-2004 at 02:32pm Copy Comment URL Report Comment Edit Delete I cant quite tell but, that looks like a Vifa Ring radiator tweeter, which is ultra-expensive. Along with Seas mid and woof. Very neat looking. I assume the math is a nightmare to get right on those enclosures.
geoffgarcia Details Discussions Posts This discussion Message User 92 posts 01-07-2004 at 06:26pm Copy Comment URL Report Comment Edit Delete there has to be a point where its no longer considered within the realm of DIY. and its considered professionally manufactured. Kinda like going from amateur to pro status...I think this guy has achieved that level... To me the term DIY implies less than professional.
doug99 Details Discussions Posts This discussion Message User 288 posts 01-07-2004 at 11:09pm Copy Comment URL Report Comment Edit Delete They look incredible. Who built them?
bambadoo Details Discussions Posts This discussion Message User 19 posts 01-08-2004 at 12:25pm Copy Comment URL Report Comment Edit Delete Its a ScanSpeak ring radioator. I think some of the process can be seen here: http://www.diyaudio.com/forums/showthread.php?s=&threadid=8241&perpage=15&pagenumber=1