4-pin XLR pinout
Mar 5, 2008 at 11:19 PM Post #4 of 12
Quote:

Originally Posted by grawk /img/forum/go_quote.gif
1 - left channel +
2 - left channel -
3 - right channel +
4 - right channel -



Thanks!
 
Mar 5, 2008 at 11:39 PM Post #5 of 12
Ok, everything is not cleared up yet. Here is a picture of the connector:
74491569hy0.jpg


Pins 1 and 3 are obvious .... but 4 and 2?? How are you supposed to tell which is which?
 
Mar 5, 2008 at 11:50 PM Post #7 of 12
It's a mini 4-pin XLR. I also have a male one which I just found, and it clearly has the center pin labeled as 4 and the bottom labeled as 2. I assume it is the same on the female?
 
Oct 13, 2014 at 1:43 PM Post #12 of 12
After a bit of testing and verifying myself I see there isn't much clear layout of a balanced cable for headphones and while I am making mine I decided to draw a clear pin layout of what the balanced 4pin xlr "headphone" cables have.

The diagram is with the plugs facing you as you look at them, not from the back or any confusing angle. .
.

Also male and female pin layout is reverse/mirrored from each other,
And the numbering should be imprinted on them
 

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