Originally Posted by
bikemig
Thanks guy; this is great. This is also weird because I called VO and spoke with someone there who was very knowledgeable about headsets and he suggested that I simply buy 2 headsets, one JIS and the other ISO.
Btw, I can't tell you how many weird replies I've gotten in reaching out to online vendors; the tech support people have no idea about the specs on 1 inch threaded headsets. I guess that's not surprising because it is an out-of-date standard.
De nada.
I will say the spares they sell are intended for their headsets, so they may not work with headsets from another source. At least I think that may be why their rep suggested purchasing two headsets from them. But it is cheap enough to try it and find out. Best of luck!