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how many amp?
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Old 5th March 2006, 12:39 AM   #1
tze-hao yen is offline tze-hao yen  United States
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Default how many amp?

hi
i have an question that bother me" how many amp of current do i need if i have an aleph-x run in at 30 vlot +- power supply to makeit an class A? amp" 30 volt at fet
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Old 5th March 2006, 01:04 AM   #2
carpenter is offline carpenter  United States
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how many amp?
Default info

There's an excel program named: 1.xls

do a seach for it (diyaudio search button) then download and learn plenty of good stuff about the AX.

Good luck,

John
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Old 5th March 2006, 08:02 AM   #3
wuffwaff is offline wuffwaff  Netherlands
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http://www.diyaudio.com/forums/showt...640&highlight=

here it is,

William
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Old 5th March 2006, 04:55 PM   #4
carpenter is offline carpenter  United States
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how many amp?
Default From the man, himself!

What a stud. I use that spreadsheet often. Thanks wuffwaff


John
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Old 5th March 2006, 11:24 PM   #5
tze-hao yen is offline tze-hao yen  United States
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hi
i just find out that i need like 15 amp to be called class a amp
is that right ? for 4 ohm ar-limited 3 ? at 30volt but where i can get it ?
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Old 6th March 2006, 09:41 AM   #6
wuffwaff is offline wuffwaff  Netherlands
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Hi,

it will allways be class A. No AB possible!

30V is quite a lot for this bridged amp. I would go lower.

William
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Old 7th March 2006, 12:42 AM   #7
tze-hao yen is offline tze-hao yen  United States
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how to get it down?
i wire it already ?
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Old 7th March 2006, 03:38 AM   #8
hifimaker is offline hifimaker  United States
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You could use the 220vac primaries rather than the 115vac primaries for the 115vac supply in the US.

Just an idea.

-David
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Old 7th March 2006, 01:15 PM   #9
tze-hao yen is offline tze-hao yen  United States
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good ideal i never think of it
thank
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