Trace Elliot GP12SMX potentiometer replacements

[tabooze24]

Does anyone know if the Trace Elliot GP12SMX uses linear or log pots?

This unit only uses two different pots:

1) A dual gang Potentiometer that says B50K on the back of it
2) A single gang potentiometer that says B50KA on the back of it

The single gang potentiometers (i.e. B50kA) are used for the input gain, eq level, and for the send level (for the effects loop).

The dual gang potentiometer is used for the output level and effects level.

Any help would be appreciated!

 

[mr79redbird]

Here is a schematic it also has a parts list.http://music-electronics-forum.com/attachments/7087d1259290260-gp12-250watt-smx-series.pdf.Im not sure but doesnt the b signify linear pots.Hope this helps.

 

[testing1two]

Here's a cool sight with direct replacement parts:

British Audio Service, Inc.  / Trace Elliot Potentiometers / Pots

 

[tabooze24]

Here is a schematic it also has a parts list.http://music-electronics-forum.com/attachments/7087d1259290260-gp12-250watt-smx-series.pdf.Im not sure but doesnt the b signify linear pots.Hope this helps.

Thats what I thought. However, Europe and the U.S. have used different codes to define "linear" from "log" pots....

 

[tabooze24]

Here's a cool sight with direct replacement parts:

British Audio Service, Inc. */*Trace Elliot*Potentiometers / Pots

Thanks, I am familiar with that site. I will contact them regarding my unit and its pots.