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Yamaha AX-390
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Old 22nd May 2008, 02:17 AM   #11
Leolabs is offline Leolabs  Malaysia
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Have you try to compare a normal 35A bridge rectifier with 4 schottkys???
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Old 22nd May 2008, 04:25 AM   #12
Predator864 is offline Predator864  Europe
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Well, I dont how the Schottkys will operate in my amplifier.
I was thinking of something better, like 4 MUR3020 with snubbers.

I`m thinking now about those ceramic caps. To put or not to put some Evox Rifa polypropylene caps.
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Old 10th June 2008, 05:40 PM   #13
Predator864 is offline Predator864  Europe
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I just bought 5 SDT12S60 Rectifiers.

The price was very good: 14 Euros ship. incl. to Romania.
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Old 26th October 2008, 10:37 AM   #14
jmd01 is offline jmd01  Slovakia
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would you look into input stage YAMAHA AX390, are there used three pieces multiplexers TC4052BP?

best regards
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Old 29th October 2008, 02:47 PM   #15
Predator864 is offline Predator864  Europe
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There are 2 TC4053BP and one TC4052BP.

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Old 15th July 2011, 08:36 PM   #16
aiboforcen is offline aiboforcen
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Hi sorry for posting in old thread.

But I have purchased same amp and want to mod it. Could thread author re upload photos?

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