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In Reply to: RE: Let me rephrase this attenuator question posted by Lew on February 4, 2016 at 07:29:51:
Right now I am using a Radioshack 1/4 watt metal film 10k resistor. Pretty transparent and not a bad little resistor!
When i up the value of the line resistor it does have a positive effect on making the shunt have smaller db increments. Lower the value and the db increments get too narrow for the volume control to be of any good use - ie, twitchy.
All in all it does work quite well. Like I said I use it for a narrow volume range and it does fit my needs. Now I should use the best most transparent resistor I can find.
I was looking at the Vishay lines but which one would be best?
charles
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Follow Ups
- What resistors are most transparent - airtime 07:36:37 02/04/16 (6)
- RE: What resistors are most transparent - rwiley 16:16:45 02/09/16 (0)
- RE: What resistors are most transparent - Lew 11:01:14 02/04/16 (4)
- Khozmo shunt attenuator is exactly what I am looking for - airtime 14:28:50 02/04/16 (3)
- RE: Khozmo shunt attenuator is exactly what I am looking for - Lew 07:03:53 02/05/16 (2)
- RE: Khozmo shunt attenuator is exactly what I am looking for - airtime 09:20:03 02/05/16 (1)
- "I am assuming the shunt version uses only two resistors in any position?" - Lew 13:14:41 02/05/16 (0)