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Old 13th October 2012, 08:41 AM   #2211
AndrewT is offline AndrewT  Scotland
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Looks are great, but at the expense of performance?
Surely not !

That much care deserves similar care on the inside.
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Old 13th October 2012, 10:53 PM   #2212
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to every wire,
turn turn turn;
there is a shielding,
turn turn turn.

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Old 13th October 2012, 10:55 PM   #2213
bcmbob is offline bcmbob  United States
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Hey, I like it ! Same music?
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Old 14th October 2012, 03:22 AM   #2214
benb is offline benb  United States
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Sure, same music as in the Bible!
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Old 14th October 2012, 05:59 AM   #2215
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Default Stereo Amp for PC Speakers.

Just made a stereo amp for my PC Speakers. Cabinet yet to be covered with brushed aluminum sheet & machined right side plate. Running on 15-0-15, 3A transformer.

http://postimage.org/gallery/2r79wcgw/

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Old 16th October 2012, 11:28 AM   #2216
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SynergyII\Cu started with 3.6kg of 100% very thick copper plate. The enclosure was selected, a 1U, 19” rack mount. The challenge was to build a pure Gainclone with its three resistors and simple 1500uf storage caps in a compact 1U enclosure. Everything had to fit in this tiny space including 48VAC of tranni, power filters and rectifier cct. Amp weighs 9.6kg.
Attached Images
File Type: jpg SynergyII_CuFinished.jpg (402.1 KB, 342 views)
File Type: jpg SynergyII_CuRear.jpg (386.5 KB, 333 views)
File Type: jpg UnderTheBonnet.jpg (479.9 KB, 492 views)
File Type: jpg ChipsOnCopper.jpg (354.9 KB, 516 views)
File Type: jpg ScrewChokes.jpg (464.8 KB, 408 views)

Last edited by mhouston; 16th October 2012 at 11:35 AM.
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Old 16th October 2012, 01:57 PM   #2217
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What a great job you guys did.
I like them.
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Old 18th October 2012, 09:59 PM   #2218
mrVetz is offline mrVetz  Croatia
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Default I'm old school

Just a bunch of wood with a gainclone inside, look very nice in person. The inside isn't anything special. A 250VA toroid transformer and a point to point LM3875 on a part of a CPU cooler
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File Type: jpg 2012-10-18 22.49.36.jpg (247.3 KB, 470 views)
File Type: jpg 2012-10-18 22.50.01.jpg (870.4 KB, 422 views)
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Old 19th October 2012, 09:12 AM   #2219
lucass is offline lucass  Italy
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Default Gaincloooone

Parallel 4x4 LM3886
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File Type: jpg 100_1249.jpg (144.3 KB, 554 views)
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Old 23rd October 2012, 12:08 PM   #2220
carcass is offline carcass  Portugal
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I've posted my latest revc 1.3 ultimate build and some plans to finish it's companion, a p2p minimal GC... in here:

LINK

All the best,
Bruno Henriques
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