[TenTec] OmniVI sidetone clicks

["Allan Taylor" <k7gt@comcast.net>]

The OmniVI has a definite sidetone key clicks problem when using headphones. No
problem with speaker audio, however. I tried implementing the 'pull #52 
terminal'
fix but didn't like how it messed with the QSK. I am wondering, after following
the thread on Orion sidetone clicks and headphones, if a suitable fix might be 
to
use much higher impedance headphones with the OmniVI? Mine are Sony MDR-V600s
or some such. Great headphones but 8 ohms. Has anyone any experience with much
higher impedance headphones and the OmniVI re the CW sidetone click??

73  Allan K7GT