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Old 11th May 2007, 01:15 AM   #1
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Join Date: Dec 2004
Location: Rijeka, Croatia
Default obsession sd-600 300b mono block

Hi,
I found pair of Obsession SD-600 mono block amps and tube preamp at my frend's place.
There was one broken 5u4g lamp and a lot of dust..

So, after an sound test, which was great, I tried to find some data on web but culdn't find anything about Obsession.
Amp uses two 300b triodes in paralel (single end) at the output stage, 6688 as driver and 12tu7 for input. Amp weights about 20kg..
Can you tell me something about that amp, maybe some details, cost or quality. Where it was built?

It sounds great to me, much better than my low tim amp (leach), better dynamics, vocal..
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Old 12th May 2007, 10:48 PM   #2
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Anything?
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Old 13th May 2007, 10:26 AM   #3
xaviery is offline xaviery  France
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OBSESSION SD 600 300B PSE: output = 18W
new 300B tube, mullard 6688, TFK EL84, 5U4G

if new one: it costs 60000 Yuan (money of Taiwan). See:

http://www.myav.com.tw/forum/printth...hreadid=268387
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Old 15th May 2007, 09:47 AM   #4
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Where did you find price on that page?
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