SOAP MKIII (Simple OpAmp Pre) With onboard PSU - Page 21 - diyAudio
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Old 18th June 2009, 01:24 AM   #201
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It sounds like it is some kind of transformer, something like you see in the link I posted earlier. Whats it got written on it?
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Old 22nd June 2009, 12:25 PM   #202
tent is offline tent  Germany
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Can I also be a candidate for a SOAP board if some more are going to be made?
Sound interesting and simple preamp, nice to have.. would do a LM4562 based one..

Thanks!
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Old 2nd July 2009, 09:17 PM   #203
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my SOAP MKIII
Attached Images
File Type: jpg inside.jpg (60.7 KB, 409 views)
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Old 2nd July 2009, 09:20 PM   #204
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Quote:
Originally posted by mjf
hello.
i think it will work with the ne5532......it is a standard application.
greetings............
actualy i've test it with TL072, TL082 ,LM358 and with NE 5532 all it'working fine without any modifications
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Old 3rd August 2009, 07:45 PM   #205
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Any one got a Farnell part number for the small trimpot used for setting the regulator voltage on the SOAP please?
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Old 4th August 2009, 09:37 AM   #206
mjf is offline mjf  Austria
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hello.
usually the blue trimmres are bourns.............
you shoul find them at
farnell ,and rs............


http://uk.farnell.com/jsp/search/bro...locale%3Den_UK

greetings............
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Old 4th August 2009, 12:55 PM   #207
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Thank you
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