What about just using Bluetooth headsets with a simple push-to-talk app such as Zello? Nate On Apr 6, 2015 7:35 PM, "George Forman" <Videatives at aol.com> wrote: > > > > > Dear Hidden Techies, > > After many calls to communication retailers I have given up on generic > advice on how to set up the following system inexpensively. > Imagine a tennis coach with a headphone mic talking to a tennis student on > the other side of the net who wears wireless earbuds. > I need a wearable transmitter for the coach and a wearable receiver for > the student. Valley Communications priced this system to > be around $800. I would like to know if I could use a standard lapel mic > system one uses with a video camera that has a mini-jack > audio input. The student would wear the receiver and plug in a set of > earbuds into the receiver. The receivers usually have an audio > cable with a plug that goes into the video camera jack. I thought I could > use a female to female adapter to attach the earbuds to the > receiver. But I am not sure the receiver would yield intelligible sound > to earbuds since it is usually ported to a digital video camera. > > I have thought about blue tooth components as well using my computer as > both a transmitter and receiver, but have no idea if this would > work. Your wisdom and experience on this challenge would be greatly > appreciated and thereafter shared with anyone else needing > to talk at a distance to someone whose performance you are trying to guide > with verbal instruction (e.g. dancer, cook, or neigh, perhaps a > poker player :-). > > Thanks, > > > > > George Forman, Ph.D. > Co-Founder of Coach in the Mirror > Amherst, Massachusetts > > > > > _______________________________________________ > Hidden-discuss mailing list - home page: http://www.hidden-tech.net > Hidden-discuss at lists.hidden-tech.net > > You are receiving this because you are on the Hidden-Tech Discussion list. > If you would like to change your list preferences, Go to the Members > page on the Hidden Tech Web site. > http://www.hidden-tech.net/members > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.hidden-tech.net/pipermail/hidden-discuss/attachments/20150406/c698aafd/attachment.html