Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: Which is the BEST step attenuator posted by Greg on August 9, 1999 at 11:40:23:
One thing to note on the shunt design that selects only one shunt resistor each time. You MUST get a selector switch which makes the next contact before it breaks the previous (can't remember the technical term for it). If the selector switch breaks the shunt resistor contact before it makes the next contact then for that split second or more you will have NO attenuation ie. FULL volume....which might blow your speakers....so becareful!
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Follow Ups
- Re: Which is the BEST step attenuator - DG 18:07:02 08/09/99 (0)