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DIY & Tutorials
DIY For Audio
"Left brain going right brain" amplifier
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<blockquote data-quote="JimGore" data-source="post: 406973" data-attributes="member: 3"><p>The other beauty of a design like this is that you could make the amplifier provide full power at all reasonable loads, but ensure that it will not clip even at full power driven.</p><p></p><p></p><p></p><p>I don't think I need separate taps to be honest. You would get a transformer which can drive a certain current at a given voltage and that would be that. The variable gain will take care of the rest.</p><p></p><p></p><p>Power wise: Please don't get stuck on the 1500VA transformer. The exact same methodology can be applied to any size transformer and output power scaled accordingly. I am sure 300VA would be plenty. All of this is a theoretical argument only.</p><p></p><p>Cheers,</p><p>Ian.</p></blockquote><p></p>
[QUOTE="JimGore, post: 406973, member: 3"] The other beauty of a design like this is that you could make the amplifier provide full power at all reasonable loads, but ensure that it will not clip even at full power driven. I don't think I need separate taps to be honest. You would get a transformer which can drive a certain current at a given voltage and that would be that. The variable gain will take care of the rest. Power wise: Please don't get stuck on the 1500VA transformer. The exact same methodology can be applied to any size transformer and output power scaled accordingly. I am sure 300VA would be plenty. All of this is a theoretical argument only. Cheers, Ian. [/QUOTE]
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DIY & Tutorials
DIY For Audio
"Left brain going right brain" amplifier
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