Fred's "my wife thinks I'm crazy" 700B conversion

laatsch55

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Halfbiass...Electron Herder and Backass Woof
#28
From the first few notes after firing that bugger up , you will realize it's a whole different animal from a 400. Headroom is immediately recognizable....
 

FredR

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#29
From the first few notes after firing that bugger up , you will realize it's a whole different animal from a 400. Headroom is immediately recognizable....
The 9Kappas can use it. They are current sucking beasts. One foot ruler for scale down by the lower woofer. Should be interesting.
 

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FredR

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#31
Ah....you've been.planning for this...
Have indeed. Suppose I should introduce the family on the left of the speaker. The two WOPLs are the twins, Dorothy on top and Charlotte on the bottom. The GFA-565 on the bottom of the stack is Butch the monoblock. A girl name just didn't seem right for a monoblock. He drives the 18" acoustic suspension subwoofer pictured below.
 

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laatsch55

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#33
Have indeed. Suppose I should introduce the family on the left of the speaker. The two WOPLs are the twins, Dorothy on top and Charlotte on the bottom. The GFA-565 on the bottom of the stack is Butch the monoblock. A girl name just didn't seem right for a monoblock. He drives the 18" acoustic suspension subwoofer pictured below.

Agreed......a monobloc does not a woman make...
 

gadget73

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#35
AC routes north to minimize noise. Wee dips for the thermal switches.
I need to do this with mine. The stock configuration has the AC woven through the buss feeds to the output transistors. Who on earth thought that was a good idea, or acceptable should be shaken. I'm running stock backplane wiring, but there has to be room for improvement even with that.
 

orange

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Broken beyond repair but highly affable
#38
They were out playing on the beach.
With one on top it would stand to reason it's time for this...

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