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-   -   Logarithmic potentiometers (http://www.diyaudio.com/forums/parts/48666-logarithmic-potentiometers.html)

eeka chu 30th December 2004 02:24 PM

Logarithmic potentiometers
 
I didn't do advanced maths, so I've never really gone into Logarithmics properly.

What does it means when a potentiometer is labelled as being Log A or Log B?

Netlist 30th December 2004 02:50 PM

A = log
B = Linear

Log B doesn't exist as far as I know. ;)

/Hugo

Keld 30th December 2004 03:04 PM

Taper ------- Old Code------- New Code ------ Alternate
Linear -------- A -----------------B ------------ LIN
Log (Audio) ---- C -------------- A ----------- LOG
Antilog ---------- F ------------ N/A ---------- N/A


stolen from Rod Elliots page: http://sound.westhost.com/pots.htm
__________________

eeka chu 31st December 2004 02:17 PM

Thanks Netlist & Keld, that certainly makes things much easier! :)


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