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Topic: JBL Question |
Jerry Malvern
From:
Menifee, California, USA
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Posted 29 Apr 2006 10:11 pm |
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| Anybody know the difference in D140F, D130F, K130 etc, for steel guitar amps. Thanks |
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Roger Kelly
From:
Bristol,Tennessee
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David Spangler
From:
Kerrville, TX USA
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Posted 30 Apr 2006 6:27 am
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Jerry, if you run a search here in the Forum, you will find a lot of data.
The D-130 was designed for 25W full-range
The D-130F was designed with a larger magnetic gap for greater reliability when used for musical instruments
The D-140 was designed as a bass speaker
The K-130 was designed for musical instruments with a 125W power rating
The K-140 was designed as a bass speaker
Thanks to Roger Kelly for the Heritage link. First time I have seen the comprehensive chart with Thiele/Small parameters for cab tuning design.
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David Spangler |
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Jack Stoner
From:
Kansas City, MO
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Posted 30 Apr 2006 8:38 am
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I replaced the two stock D-120F's in a Fender Twin Reverb with one K-130 (4 ohm model). Made a big (positive) difference in the sound with my PP Emmons.
I don't have that amp anymore - sold it to a rocker (in 1981) that was going to bi-amp it with another Twin that had the 12" speakers in it. Never heard how he made out or liked it. |
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Jerry Malvern
From:
Menifee, California, USA
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Posted 1 May 2006 7:43 am
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| Thanks guys. |
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