AJJ-1 pickups & STC-3A tone circuit - using two 9 volt batteries

[OJG]

Hi all, there doesn't seem to be a wiring diagram that shows how to wire together these two Seymour Duncan products; AJJ-1 pickups and STC-3A Tone Circuit. My question has to do with the using two 9volt batteries, do I use one battery to power the pickups and wire the other to the circuit board of the STC-3A?

Thanks!

 

[Rodney Gene]

Re: AJJ-1 pickups & STC-3A tone circuit - using two 9 volt batteries

Hi all, there doesn't seem to be a wiring diagram that shows how to wire together these two Seymour Duncan products; AJJ-1 pickups and STC-3A Tone Circuit. My question has to do with the using two 9volt batteries, do I use one battery to power the pickups and wire the other to the circuit board of the STC-3A?

Thanks!

No, you can use 1 battery or two to power both. RED wire is always hot to battery for SD actives (preamps or pickups). So connect RED of AJJ to RED of STC and wire BLACK to ground as normal.
If you run two batteries, wire them in series. Cheers!

 

[ginormous]

Re: AJJ-1 pickups & STC-3A tone circuit - using two 9 volt batteries

Welcome to the forum, and show us pics of your project!

 

[Funkfingers]

Re: AJJ-1 pickups & STC-3A tone circuit - using two 9 volt batteries

If you have purchased both products brand new, you should have a grand total of seven pots. There are various ways in which these could be combined to arrive at your ideal Jazz Bass control layout.

My personal preference would be Neck PU Vol + pull for Slap Contour, Bridge PU Vol, Mid EQ, Stacked T/B EQ.

 

[marcboomer]

Re: AJJ-1 pickups & STC-3A tone circuit - using two 9 volt batteries

http://cdn.seymourduncan.com/pdfs/support/schematics/3bandtc.pdf

Good input from everybody. You can always call Seymour Duncan 8-5 PST with your questions. Ask for tech support.