View Single Post
Old 14th September 2019
Gear Maniac

Originally Posted by ashargento View Post
Hey guys,

So, i picked up a used rack case and threw in an old Signal Flex PB-32 Patch Box Patchbay for $10, figuring it could be useful. The problem is, the little information I'm finding about it has conflicting information regarding whether the connections are TS or TRS.

One Reverb listing I'm seeing says TS, while another old post on another forum claims TRS.

So my question is, is there anyway if I open this I'd be able to tell from the jacks if they're TS or TRS? I could post pictures if that would be helpful.

It would be just as easy to plug in a couple of TRS plug ends (you *do* have a box of them laying around, don't you?) and use an ohmmeter to see if the ring and tip are shorted. Then you know it's "TS".