nielsk
Well-known member
I have a preamp here that needs new gain pots, the ones in it are AB 1 meg, marked U-1-MEG then 70-M1N043R105U
Does anyone know the codes to tell me what taper this is? My analog VOM is broken.....
Kind of an interesting preamp, reputed to sound good. It was made by EDS Sound Labs (I have no knowledge of them), they guy who I am fixing it for said he is no longer with us. It uses a total of 4 transistors, one looks to be a JFET. Maybe I should reverse it..
Does anyone know the codes to tell me what taper this is? My analog VOM is broken.....
Kind of an interesting preamp, reputed to sound good. It was made by EDS Sound Labs (I have no knowledge of them), they guy who I am fixing it for said he is no longer with us. It uses a total of 4 transistors, one looks to be a JFET. Maybe I should reverse it..