I once had a PA amp which had such a control. Turn it to the left and AUX is fed through; to the right, microphones. Not the same as a balance control because the two are never simultaneously present!
Arranged as a normal volume control (one end grounded, other to source, wiper to amp), a small cap (47~1000pF depending on impedance) between CT and source pins is known as a loudness connection. It accounts (crudely
) for reduced HF sensitivity in your ears when listening at low volume.
Tim
Arranged as a normal volume control (one end grounded, other to source, wiper to amp), a small cap (47~1000pF depending on impedance) between CT and source pins is known as a loudness connection. It accounts (crudely
) for reduced HF sensitivity in your ears when listening at low volume.Tim
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