For trade. 3 knob East ACG filter preamp for Uni preamp £140

[Owen]

I have a 3 knob East/ACG preamp in a bass. I fancy a 3 knob Uni pre instead. It has 3 dual pots - Vol/balance filter/thing filter/thing. It works but it is not for me. 

[Apeneck Sweeney]

It sounds like the same as my ACG's preamp (SEQ). Coincidentally I just wrote to Alan today about this preamp as I wanted to try the version with the overshoot peak pots and was considering upgrading. He told me there was an adjustable trim pot inside that can alter the overshoot and sent me the diagram to show where they were as there are 2 trims on each of the filter boards. The other trim pots are to balance the level of each pickup. You may already know about this but I had been playing it for 3 years without realising. I boosted the trims today and absolutely love the sound. The bottom end has really come to life. It might be worth trying before selling. If not good luck with the sale.

ACG_SEQ.pdf

[Owen]

Thanks for this! I shall look into it. 

[Hellzero]

PM'ed.