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Old 25th May 2012, 01:50 PM   #711
sonnya is offline sonnya  Denmark
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Quote:
Originally Posted by buzzforb View Post
Sonnya,
are you considering selling boards?
Yes i do.

The boards are 75mu copper, and NiAu plated.

The boards without SMT Will cost 21 each.
With SMT They Will cost 39 each.
With All parts They Will cost 103 each and it is without heatsink.

I Can also deliver Them assembled and testet on a heatsink.

This is for the TSSA board only.

The psu board needs to be calculated.

It May Sound expensive but there is No cheap parts in this one. Only good quality parts.
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Old 25th May 2012, 03:10 PM   #712
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Sorry if it was asked before...about what power are we talking here about? I mean how many watts does it put out?
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Old 25th May 2012, 04:07 PM   #713
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Sonnya, that looks very good.
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Old 26th May 2012, 07:30 AM   #714
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Hi sonny,

KSA/KSC package arrived today. Thanks a lot for all.

Best regards Marc
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Old 26th May 2012, 09:16 AM   #715
brianco is offline brianco  Ireland
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....and mine also have arrived...Many thanks,

Brian
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Old 26th May 2012, 02:45 PM   #716
mikelm is offline mikelm  England
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mine to - thx Sonny
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Old 26th May 2012, 02:50 PM   #717
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Sonny. would like to order some PCB's to go with my transistors. Hae o shipped the transistors?
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Old 26th May 2012, 03:24 PM   #718
kimon is offline kimon  Greece
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Hello Sonny,
how much for two PCBs assembled and tested with heatsinks?
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Old 26th May 2012, 06:57 PM   #719
rellum is offline rellum  France
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Just found a package in my box. Thanks

Francis
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Old 28th May 2012, 09:47 PM   #720
sonnya is offline sonnya  Denmark
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Ok. I have had the modules running for 12hours each. (please remember that this is without the renesas mosfet)

The do not drift a lot ... Delta 15mV

The idle current is stable. I am running 1.2A.

At +/-25V (18vac) the temp on a sk56 100mm from Fischer is 60 degreess

For +/-32V it is 68 degreess

For +/-36V we are hitting 72.

So the heatsink should be <0.4K/W og 2 heatsinks Per Channel.

In the first test i am a bit surprised as i was expecting tube sound, and this is true for the highs. A bit to soft or to sweet in my opinion... But it is not bad at All!!!

The bass does not suffer under the relatively High output impedance. The bottom and mids is really High class. No softie basguitar and it is easy to distinguese the instruments on Katie Melua - just like heaven.
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