Re: STP vs. UTP
Hi All,
A friend of mine got (for his work at a major theater here) a new Midas Pro3, and it came with a couple of 100meter reels of rugged Cat6 (I think, might be CAT5e) STP with Ethercons. He needed to put the CAT for his console in conduit from mix position to stage, so instead of chopping off an end of his cables, he got some raw cable, ran it through the conduit, and terminated it. All was well, and he kept the reels of terminated cable for future use.
I have a multi-stage festival coming up and have not yet found a permanent STP solution for the systems (all X32's), so he was going to let me borrow the reels of STP to cover two of the stages, and brought them by. When I connected one to an S16 and X32 and shocked the S16 with a modified BBQ sparker, it completely and immediately lost sync! All STP with Ethercon has been unfazed by sparking, whereas all UTP has lost sync. (See Brian Wynn's posts in the other place.
behringer x32 cracking and popping with 2x S16 connected? I think he started around page 5 or 10.)
Looking closer at the cable, it clearly says "UTP" on it, not STP.
He hadn't looked closely at it (or even opened the boxes), and was shocked to learn that he'd gotten the wrong cable.
He called Midas Service, and, long story short, they didn't reply to him for several weeks, but finally did so today.
Actually, he said two guys separately called him, Frank and Kyle, and each told him the same thing: although some early versions of the XL8 had a problem with UTP, Midas went into them and fixed what was lacking, so that they and all other Midas consoles now work just fine with UTP. All Midas consoles now ship with UTP when cable is provided.
This seems significantly different than what we've heard about X32's and the reasons for their need for STP. It now appears to me that there is something lacking in the X32 in their resistance to sparking, and the STP is a bandaid to fix that lack.
Don't get me wrong, I'm not about to renounce the X32, I still think it's a wonderful console, it would just be nice to get a straight story and understand why things are as they are. If there's a way to fix the S16 so that it works with UTP, that would be money well-spent IMO.
Dan