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Re: Using Single full range as a sub [message #20675 is a reply to message #20667]

Mon, 14 February 2005 18:26

GM
Messages: 114
Registered: May 2009

Viscount

Greets!

Don't think they'll make it as subs. Courtesy of 'Zene':

Fs = 78.76 hz
Vas = 24.5 L/0.8652 cu ft
Re = 7.309
Le = .2462 mh
Qms = 5.772
Qes = 1.977
Qts = 1.473
Sd = 21.4 sq cm/3.317 sq in
BL = 0.4477 N/A (calc'd)
Spl 89.65 1w/1m
Pe = 30W

Here's an Alpha TL (end loaded straight pipe) I did for someone, but if they built it they didn't let me know how it performed. Looks good in a sim though:

L = 39.25"
SO/SL = 166"^2
recommended stuffing density = 26 oz of polyfil

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[Message index]

		Using Single full range as a sub By: lon on Sun, 13 February 2005 23:20
		Re: Using Single full range as a sub By: Bill Wassilak on Mon, 14 February 2005 13:00
		Re: Using Single full range as a sub By: lon on Mon, 14 February 2005 13:26
		Again, look at the response By: Gazmo on Mon, 14 February 2005 15:38
		Re: Again, look at the response By: Wayne Parham on Mon, 14 February 2005 16:21
		Re: Again, look at the response By: Gazmo on Mon, 14 February 2005 16:32
		Re: Again, look at the response By: Wayne Parham on Mon, 14 February 2005 17:00
		Re: Again, look at the response By: lon on Tue, 15 February 2005 12:17
		Isobaric By: Wayne Parham on Tue, 15 February 2005 15:20
		Re: Isobaric By: lon on Tue, 15 February 2005 21:37
		Re: Isobaric By: Wayne Parham on Tue, 15 February 2005 21:49
		Re: Isobaric By: lon on Tue, 15 February 2005 22:02
		Re: Isobaric By: Wayne Parham on Tue, 15 February 2005 22:09
		Re: Isobaric By: lon on Wed, 16 February 2005 15:35
		Re: Isobaric By: lon on Fri, 18 February 2005 14:18
		Re: Isobaric By: Wayne Parham on Fri, 18 February 2005 17:40
		Re: Again, look at the response By: Gazmo on Wed, 16 February 2005 18:56
		IMPORTANT !!! PLEASE READ By: Kim Schultz on Thu, 17 February 2005 21:49
		Re: IMPORTANT !!! PLEASE READ By: Gazmo on Thu, 17 February 2005 22:04
		Re: Using Single full range as a sub By: GM on Mon, 14 February 2005 18:26

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