Hi, what I don't understand is how you would connect the top and the bottom set of tube connectors together if you are just running one amplifier - the male ends would need to either have a 45 degree entrance or allow a second set of connectors to slide into the back of them, So you could loop the wire to the second set of tube connectors .... ( please see other examples below )
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so I usually use a bare wire on a 5 way binding post -
![](https://www.audiocircle.com/image.php?id=216195)
other people use a Bar connector -
![](https://www.audiocircle.com/image.php?id=216202)
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Here are some examples for Banana type connectors ---
these use a 45 degree attachment point
![](https://www.audiocircle.com/image.php?id=216197)
Klei stacks their connectors
1 -
![](https://www.audiocircle.com/image.php?id=216198)
2 -
![](https://www.audiocircle.com/image.php?id=216199)
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here are two other ways some do it ...
1 -
![](https://www.audiocircle.com/image.php?id=216200)
2 -
![](https://www.audiocircle.com/image.php?id=216201)
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Any ideas - thank you