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11th May 2010, 06:14 AM
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#1 |
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diyAudio Member
Join Date: Oct 2007
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Audio transformer question
If I have a step-up audio transformer with two independent primaries and two independent secondaries, can I connect the input to one primary and one secondary, and connect the output to one secondary and one primary, and thereby get a 1:1 ratio?
Any sneaky pitfalls? |
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11th May 2010, 06:23 AM
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#2 |
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diyAudio Member
Join Date: Jul 2003
Location: Huddinge, Sweden
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Why make it so complex? Just use the primaries or the secondaries. Leave the other pair open.
__________________
Do wizards use spell checkers? |
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11th May 2010, 06:30 AM
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#3 |
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diyAudio Member
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What he said. Just make sure you insulate the ones you don't use.
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"Throwing parts at a failure is like throwing sponges at a rainstorm." - Enzo My setup: http://www.diyaudio.com/forums/multi...tang-band.html
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11th May 2010, 06:38 AM
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#4 | |
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diyAudio Member
Join Date: Oct 2007
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Quote:
Hmm... Would I get better signal level using all the coils, though?  Edit: oops -- meant SNR, not level as such. Need more coffee... No of course I wouldn't would I, I'd get more copper loss due to increased winding resistance. Primary inductance would be increased so the low-end response would be extended some, but otherwise there'd be no improvement in using more coil, would there. Last edited by Omega_Void; 11th May 2010 at 07:03 AM. Reason: fuzzy thinking |
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