Castle vs Coniston^2 - Page 2

buzzforb · 17th February 2012, 01:45 PM

Perhaps I am calculating the wavelength incorrectly. I was under the impression that the wavelength at 350hZ is 1 meter. THis would make the 1/4 wave 8-9 inches long, correct? That is pretty close together.

chris661 · 17th February 2012, 02:04 PM

10". Close enough.

39" to the meter.

buzzforb · 17th February 2012, 03:57 PM

OK. 10" center to center is not a lot when dealing with 4" FR and 8" woofer or do i just have to worry about edge to edge?

planet10 · 17th February 2012, 04:42 PM

Centre-to-centre.

Ideal is < 1/4 wl. the traditional MTM guys are happy if they get 1 w/l.

wl = c/f

dave

17th February 2012, 04:42 PM	#14
planet10 frugal-phile(tm) diyAudio Moderator Join Date: Oct 2001 Location: Victoria, BC, NA, Sol III Blog Entries: 5	Centre-to-centre. Ideal is < 1/4 wl. the traditional MTM guys are happy if they get 1 w/l. wl = c/f dave __________________ community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA

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17th February 2012, 01:45 PM	#11
buzzforb diyAudio Member Join Date: Oct 2010 Location: Burlington, NC	Perhaps I am calculating the wavelength incorrectly. I was under the impression that the wavelength at 350hZ is 1 meter. THis would make the 1/4 wave 8-9 inches long, correct? That is pretty close together.

17th February 2012, 02:04 PM	#12
chris661 diyAudio Member Join Date: Feb 2008 Location: Sheffield Blog Entries: 8	10". Close enough. 39" to the meter.

17th February 2012, 03:57 PM	#13
buzzforb diyAudio Member Join Date: Oct 2010 Location: Burlington, NC	OK. 10" center to center is not a lot when dealing with 4" FR and 8" woofer or do i just have to worry about edge to edge?