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Old 11th February 2013, 12:48 AM   #21
pso is offline pso  Spain
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Hi,

In the version of transformer coupled, all oil caps can be 50uf?
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Old 11th February 2013, 05:22 AM   #22
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Yes, you can use 50uF caps

Thomas
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Old 20th February 2013, 10:16 AM   #23
pso is offline pso  Spain
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Hi Thomas,

The transformers are here,

The PT is really heavy (17-18 lbs.), I was doing some test with the primary (0-220-230-240V) and the two secondarys, and get any voltage, very, very flexible.
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Old 20th February 2013, 05:29 PM   #24
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Hi!

Glad you like the power transformer. Let me know if you have any questions while building the amp.

My small mono blocks based on the RC coupled cirtcuit are com,ing up soon

Chassis are already made:

http://imageshack.us/a/img832/6084/mono1n.jpg



Best regards

Thomas
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Old 20th February 2013, 05:30 PM   #25
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Thomas the link provided don't operate.
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Old 20th February 2013, 05:49 PM   #26
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Try again, I corrected it, should work now, is just a link to a photo
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Old 20th February 2013, 06:13 PM   #27
mwiebe is offline mwiebe  United States
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Thomas,
Nice looking amp. Is that a full wood cap or wood covering a metal cap? I expect you are hiding your ASC caps under there.
Matt
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Old 20th February 2013, 06:23 PM   #28
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Hi Matt,

no ASC caps in this version. This is going to be a low cost implementation, so no oil caps but electrolytics. The wooden cap will cover the power transformer. The first versions of the wood cover is not made of solid wood, it is veneered. But I plan to get them made from solid wood like the chassis frame

Best regards

Thomas
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Old 20th February 2013, 06:29 PM   #29
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Quote:
Originally Posted by Vinylsavor View Post
Try again, I corrected it, should work now, is just a link to a photo
Thanks, I always enjoy looking your work.
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Old 22nd February 2013, 09:47 PM   #30
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I like the idea of building mono blocks, smaller power transformers! I listened to Jim O's amp at my house driving a pair of Tang Band 8's in a mltl, very impressive!!

Larry
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