I just tried my T-coil setting in my ham shack and not hearing the
usual ac hum and "braaack" sound as I moved my head. I guess I had
tried it mostly at the (former) workplace where there are more EM
fields. So I experimented using it by hitting talk on my cordless
phone and could hear the dial-tone clearly without hum! I switched
my hearing aids back to normal and could not hear the dial tone even
if I move the phone nearer to my hearing aid mics.
I will have to try this next time I use the phone. Only drawback is
I have to push a button three times to get to that setting while the
person on the phone waits wondering what's going on. Solution is to
start switching before answering the phone (probably takes three
rings). My audiologist told me it was not possible to set it up on
program-2 as that is dedicated to noise-cancelling feature and the
default (program-1) is set up for automatic switching.
I may look into the Ufly mic for my Bose QC2. I don't normally use
the Bose for ham radio but this could be handy for when a boom mic is
wanted. The Bose QC2 were bought for hearing protection on aircraft
where is works well.
73, Ed - KL7UW
http://www.kl7uw.com
[email protected]
"Kits made by KL7UW"
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