shopping_cart

2 pin vs QDC

more_vert
I was wondering if there is a difference in polarity between a 2 pin IEM connection vs a QDC connection? Is the polarity reversed? Does it make any difference? Is there a set standard? Thanks.
100% upvoted
1
Comment
remove_red_eye
483
joeftan
366

search
close

Let’s get the conversation started!

Be the first to comment.