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Old July 24th 03, 05:28 PM posted to uk.rec.audio
Stewart Pinkerton
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Posts: 3,367
Default Hello valve lovers, wherever you are.

On Thu, 24 Jul 2003 14:57:41 +0100, "Keith G"
wrote:

Tell me if this will work: The amp has two sets of speaker outlets (A and B)
which I have used to check the 'biwiring' phenomenon (to absolutely 'zero'
effect, I would say, yet again). If I use two pairs of (identical) speaker
wires to the speakers and leave the connecting links on the speaker
terminals will I be able to select A and B in turn (ie to compare the 'with'
and 'without' resistors in series) or will the impedances be somehow 'messed
up'? (It would be a simple front-panel button pressing exercise if this is
permissible....)


That should work, but it will also work if you just use the one cable,
and link the resistors between the A and B output terminals. This
reduvces the number of variables to just the resistor.
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Stewart Pinkerton | Music is Art - Audio is Engineering