FE206E BIB short version (140 inches) - Page 3

freddi · 1st February 2009, 09:49 PM

bringing up the 140 inch path 206E simulation for the third time - look at the first impedance minimum around 32Hz - - FWIW I'd way this is the effective tuning and 1/4 wave of this pipe which at ~5.4 cubic feet is larger than one shown in the BIB calculator F3 is also predicted around 30 or so

tpakkanen · 2nd February 2009, 09:35 AM

Hello Eric,

Looking forward to see how your project develops. I have 140" 206e BiBs in my room and I can tell you that your brother in law will be REALLY surprised. Just find demos with good dynamics and you'll see.

I don't have measuring equipment but using tone generator and my "golden" ear I'd say these BiBs are good to 30hz in room.

Good luck and have fun making saw dust

ps. Yamaha is also kicking BiBs here and doing a wonderful job.

--
Tuomas

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Soundeasy: how to: Inches not Meters	critofur	Multi-Way	10	2nd August 2010 07:18 PM
Building the Nathan 10 – short version	markus76	Multi-Way	23	13th September 2008 05:25 PM
Six inches...	Godzilla	Full Range	0	31st October 2006 05:57 PM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

1st February 2009, 09:49 PM	#21
freddi diyAudio Member Join Date: Aug 2005	bringing up the 140 inch path 206E simulation for the third time - look at the first impedance minimum around 32Hz - - FWIW I'd way this is the effective tuning and 1/4 wave of this pipe which at ~5.4 cubic feet is larger than one shown in the BIB calculator F3 is also predicted around 30 or so

2nd February 2009, 09:35 AM	#22
tpakkanen diyAudio Member Join Date: Nov 2004 Location: Finland	Hello Eric, Looking forward to see how your project develops. I have 140" 206e BiBs in my room and I can tell you that your brother in law will be REALLY surprised. Just find demos with good dynamics and you'll see. I don't have measuring equipment but using tone generator and my "golden" ear I'd say these BiBs are good to 30hz in room. Good luck and have fun making saw dust ps. Yamaha is also kicking BiBs here and doing a wonderful job. -- Tuomas

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)