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Old 24th August 2011, 01:44 PM   #3611
Evenharmonics is offline Evenharmonics  United States
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Quote:
Originally Posted by arold19 View Post
Here is my Dynaco ST-35 amp.
Nice and clean.
How does inside look?
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Old 24th August 2011, 01:48 PM   #3612
mhouston is offline mhouston  Australia
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Quote:
Originally Posted by lenamit View Post
I am a new member, this is done I just Monoblock, PSU, OPT, chassis
Diy at home.
lenamit: I am about to build an 807 amp myself. A guy (Matt) in USA designed it for me.

How does yours sound??
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Old 25th August 2011, 09:57 AM   #3613
lenamit is offline lenamit
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dear @ mhouston
it sounds as sweet as it looks.
and you can rolling tube to what sounds you like.
tube you can use Г807 driver 6H9c soviet. or 807G , 6SL7 sylvania
now I use Г807 and 6SL7 gt sylvania
all different sounds
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Old 26th August 2011, 10:38 PM   #3614
AndrewGM is offline AndrewGM  United Kingdom
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Here's my first go.
6N6P's, ac heaters and receiving it's signal straight off a dac chip.
Hooked.... actually completely hooked.
Will build more and try harder next time
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Old 29th August 2011, 03:34 PM   #3615
friedegg666 is offline friedegg666  Canada
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very cool..still fooling around with my fleetwood record player in stereo cabinet..really need a good work bench.
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Old 2nd September 2011, 02:48 PM   #3616
Keepsake10 is offline Keepsake10  Germany
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Default KT120 PSE Aikido Drive

Some months ago I asked experts opinion on KT120 PSE with aikido drive... not to much feedback… seems not too many peoples have experienced with. Therefore I decided building it. My target was not only a good sounding amplifier but as well a unique design, classic, warm and beautiful. Today is almost ready – still missing part of power supply, slow start and driver heating DC supply. Until will be ready I post some pics… … (Veneer is “Koralenfurnier” and French polish). More comment will follow when ready.. results, listening impressions etc...
Best regards to all…
Attached Images
File Type: jpg first step.jpg (16.0 KB, 1486 views)
File Type: jpg veneer covering.jpg (22.9 KB, 1457 views)
File Type: jpg power and otp transformers.JPG (36.3 KB, 1450 views)
File Type: jpg power and otp back view.JPG (36.7 KB, 1327 views)
File Type: jpg inside (not ready).JPG (39.4 KB, 525 views)
File Type: jpg inside 2 (not ready).JPG (38.9 KB, 556 views)
File Type: jpg should look like this in the end.JPG (29.6 KB, 711 views)
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Old 2nd September 2011, 03:25 PM   #3617
friedegg666 is offline friedegg666  Canada
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very nice looking...i really need a work space where i can start doing some of this stuff.
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Old 2nd September 2011, 05:50 PM   #3618
soundbrigade is offline soundbrigade  Sweden
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Keepsake10: Absolute fantastisch! I like the "all-wood" design. One question; why dual KT120? What's the OP Leistung?
I will use KT120 in a simple SE-design later.
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Due to economical cutbacks, the light at the end of the tunnel has to be switched off.
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Old 2nd September 2011, 06:51 PM   #3619
evanc is offline evanc  United States
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keepsake10...a work of art.....
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Old 3rd September 2011, 06:35 AM   #3620
Keepsake10 is offline Keepsake10  Germany
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Default KT120 PSE

Quote:
Originally Posted by soundbrigade View Post
Keepsake10: Absolute fantastisch! I like the "all-wood" design. One question; why dual KT120? What's the OP Leistung?
I will use KT120 in a simple SE-design later.
SE design is known as a good performer at low power and a very good match for sensitive speakers. As my speakers are not the best, I wanted a little more and enable this amplifier driving almost any speaker - therefore PSE configuration.
The OTP is rated at 70 W...
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