Hey, guys! I want to buy a new potentiometer, but I don't know which one is the best. I've read some tutorials for potentiometers but I still have no idea.

Hi kyson, If you are looking for a volume control for an auxiliary pair speakers, the Niles VCS100K volume control should work well. It will have a minimal impact on the sound quality heard from these auxiliary speakers - and it generally works well. It can also handle up to 100 watts. Happy Listening!