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Old 13th December 2012, 01:02 PM   #3261
lohk is offline lohk  Europe
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since the search is a bit confusing on this topic: where can I buy two more R100s?
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Old 13th December 2012, 01:58 PM   #3262
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tea bag

if....
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Old 13th December 2012, 02:03 PM   #3263
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tea bag

if....
nope. Sorry. All out like a month ago.
I had some obsolete part vendor guys for the military look for them, all without luck. They claimed all further sources were fakes. I totally believe that.

I should have proto boards by this weekend. First attempt is to build a channel with IRF240's.
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Old 13th December 2012, 04:41 PM   #3264
CeeVee is offline CeeVee  Portugal
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Quote:
Originally Posted by lohk View Post
since the search is a bit confusing on this topic: where can I buy two more R100s?
Roger Cullen still has 125s but not 100s i think.

cullenhawk@aol.com
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Old 13th December 2012, 05:20 PM   #3265
lohk is offline lohk  Europe
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Thanks.
I have somehow missed that the F6 infos were already out and discussed - otherwise I would have bought more.
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Old 13th December 2012, 10:34 PM   #3266
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After the discussion of twisting , rotating and shouting about transformers given that I am using a choke input I decided to measure the AC at the outputs of PTP F6. I get 4.5mV and 4.7mV - obviously higher that lhquam and Nelson - is this out of acceptance range?

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Old 13th December 2012, 10:36 PM   #3267
Zen Mod is offline Zen Mod  Serbia
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you can have even 45mV and 47mV , if your speakers are in range of 76db/W/m



choke input - what ?
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Old 13th December 2012, 10:38 PM   #3268
a.wayne is offline a.wayne  United States
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Still making fun of my speakers ......
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Old 13th December 2012, 11:14 PM   #3269
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you can have even 45mV and 47mV , if your speakers are in range of 76db/W/m

point taken - F6 is driving PHL 1120s (93dB/W/m)




choke input - what ?
transformer to bridge to inductor to caps
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Old 13th December 2012, 11:21 PM   #3270
Zen Mod is offline Zen Mod  Serbia
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probably culprit is in position and proximity of choke to mains xformer

what's PSUD sim sayin' ?
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