Ruby Amp Speaker Output jack

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bzblues
Posts: 10
Joined: Tue Nov 10, 2020 4:01 pm

Ruby Amp Speaker Output jack

Post by bzblues »

Hello everyone!

I've built a Ruby amp, the amp works fine and sounds very cool! the thing is that I wanted to add a speaker output jack to the circuit but it didn't work. I plug it to a 6 ohm speaker and also to a Roland Street Cube amp but no sound came out of them. Is the wiring OK? I'll attach the picture.

Disclaimer: I'm very new in electronics so my knowledge is little.



Thank you!
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sluckey
Posts: 3528
Joined: Sun Jul 22, 2007 7:48 pm
Location: Mobile, AL
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Re: Ruby Amp Speaker Output jack

Post by sluckey »

The red wire from the board out should connect to the jack lug marked with a "T".
SoulFetish
Posts: 211
Joined: Wed Apr 03, 2013 1:50 pm
Location: Norwood, MA

Re: Ruby Amp Speaker Output jack

Post by SoulFetish »

your jack is wired backwards. should look like this:
Ruby SKR out.png
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