Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: frank57 on October 19, 2014, 01:01:44 pm

Title: speaker jack noise wiring question follow up
Post by: frank57 on October 19, 2014, 01:01:44 pm
This is a follow up to another thread I started but wow the noise I'm getting.

I hand wired them like A.
Sluckey suggested to copy Fender and I should have listened.
My layout is the other way around though.
Is B the same thing or should the ground wire go to both unused tabs on the bottom left of each speaker jack?
if I plug into the external jack then I have to ground the internal speaker tab to quiet it down.
Where is the big buzzy noise/hum coming from that the jacks are picking up?