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AR-2ax pots


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2 hours ago, valkyrie said:

What is the residual minimum resistance on an AR-2ax adjustment L-pads?  Assuming the pots are "wide open", end of travel, how much resistance is still in-line with the circuit? 

Original pots and modern L-pads both provide zero resistance in series at the maxed position. At that setting there is still, however, 15 +/- ohms remaining in parallel when using the original pots. A modern L-pad, when used without an added parallel resistor, provides zero resistance in series and parallel when maxed. This results in more current to the driver.


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