potentiometer question for a project, please help

Thread Starter

vasdef1

Joined Apr 15, 2009
2
Hello, I've built a few simple amps and have used the recommended value pots for them.

But say I had one that required a 1K pot, and I used a 5k or a 1 meg. What are the differences? Thanks.
 

thingmaker3

Joined May 16, 2005
5,083
The difference will depend on how the pot is used. If you can supply a specific schematic, we can discuss the effect of replacing a specific pot.
 

Thread Starter

vasdef1

Joined Apr 15, 2009
2
ok, here's the schematic. What I'm asking is, do I have to use the 1k dual gang pot in place if c3 and c4, or what are the consequences of using a 5k, etc..

Also, it did not list the value of the volume pot. Any insight would be greatly appreciated. Thanks
 

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bertus

Joined Apr 5, 2008
22,278
Hello,

When you change the potentiometer from 1K to 5 K the gainschange will be on a smaaler part of the potentiometerrange and the rest will hardly give any change.
The change will be heard if the value gets below 1K.

Greetings,
Bertus
 
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