Brent, Contact some of the radio sellers - Universal i believe might be able to help. The Wireman comes to mind - principally he would deal in coax and its connectors but perhaps could be of help. And perhaps people you contact could make suggestions. i am not sure that the iPhone plug is proprietary - if not it should be available and the other pieces are very much out there. Hope this helps. pat, K9JAuAt 07:16 PM 8/20/2015, you wrote: >I am an amateur radio operator, and I know there are a lot of things out = >there that one may need to build in order to get. Cables are often a = >good example, and they could be very difficult to do if you can't see. = >Where might I find someone that can modify or build a headset mic combo = >that has the iPhone-style plug on one side and a regular headset plug on = >the other to have computer in one ear and the phone in the other and = >have the mic working to be able to use it for calls? During my research, = >I found that Plantronics makes something very similar, but the phone = >side only works with specific office phones and their odd connectors. I = >prefer the on the ear headsets like the cheaper computer headsets used = >to be as opposed to full cans or buds that don't fit me well. As a = >result, I tried to use two pair once and busted at least one in half by = >pushing one side off my ear to put that side's earphone on my ear from = >the other pair. Are there places out there that might be able to make = >something up? I had gotten hold of this one guy on a site called = >Thumbtack that isn't designed for getting quotes for this, and he said = >he could make a little cable to do that where I could plug any headset = >mic in, but now that I told him which one I had in mind, he has seemed = >not to respond any more.