David Christensen <dpchr...@holgerdanske.com> writes: > On 08/03/17 06:19, Rodolfo Medina wrote: >> Jeremy Nicoll <jn.ml.dbn...@letterboxes.org> writes: >>> >>> What makes and models are your mics? >> >> I can't tell, because they're old and I don't keep their specs. One >> of them was given to me about 15 years ago, the other I don't even >> remember how I have it. > > One more question that might explain the ring -- do the microphones have > switches?
They don't. The two ones that come with headsets have volume control wheel, but I don't know if it is for the headsets only. Rodolfo