In Reply to: RE: Does anybody know the Welborne Remote Attenuator? posted by ultraficables@gmail.com on January 19, 2016 at 11:03:15:
3. No pot at all
This is controlled with an IC of unknown type. There are 5 control inputs into it from the remote control receiver, and I believe it sets the shunt resistance somehow, with 60 steps. I just don't know how.
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Follow Ups
- RE: Does anybody know the Welborne Remote Attenuator? - zacster 18:11:46 01/21/16 (0)