Have you contacted Bose? They are FCC part 15 and even say this in the user manual:
This device complies with part 15 of the FCC Rules and with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. I think it is incumbent upon them to make them work. I know they have the capability. Their aircraft headsets have to operate in very similar conditions. Aircraft have HF radios. I operate a station in our small RV with a KPA500 and a collection of other electronics and bluetooth devices, with good bonding and ferrites in hopefully the right places. Everything works with no issues. 73, Mark W7MLG On Sat, May 9, 2020 at 11:47 AM John Reilly <[email protected]> wrote: > FWIW, I bought a pair of the Bose 700 headphones, and I'm NOT happy. > They are very susceptible to RF, especially on 40 and 80m. They make > their system "bong" sound when I transmit. I have tried several toroid > chokes, even one close to the ear piece -- no help. On 40m, I have the > problem at power levels ranging from 5 to 1200 w. Too bad, they fit and > sound great. > - John, N0TA > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
