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Old 19th July 2005, 10:14 PM   #11
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Onvinyl

I believe that you are right the only thing that there is changing is some transistor for an operational amplifier.

Uhm...


Angel

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Old 20th July 2005, 02:22 AM   #12
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What kind of volume control are u using????
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Old 20th July 2005, 05:04 AM   #13
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For the audio tests I have used DACT 10kOhms, that they have left me.

That of the image is an Alps.

Without a doubt I should buy myself this Stepped Audio Attenuator


http://www.dact.com/


Ángel
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Old 20th July 2005, 09:53 PM   #14
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Hello

The operational amplifier of the power suply is a NE5534AP.
Does a better alternative exist to this component LM... TL... AD...?


Angel.
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