[Elecraft] Headphones

Jim Brown jim at audiosystemsgroup.com
Thu May 7 13:50:48 EDT 2020


On 5/7/2020 10:38 AM, Ken Widelitz wrote:
> I
> built a breakout box so it only is used on my mostly deaf left ear. The
> PRAS works so well that I actually forget I have a hearing deficit while
> doing SO2R. I have a hearing aid for my left ear, but it doesn't improve
> intelligibility at all. The PARS unit improves intelligibility amazingly
> well.

Very interesting, Ken. Differing hearing loss between ears is quite 
common, which suggests that it could be useful for the new K4 to 
incorporate the ability to EQ left and right headphone channels 
separately! I've often recommended to ham friends with hearing loss to 
use the K3/K3S/KX2/KX3 to compensate by massive cut of low audio 
frequencies and massive boost the the top bands, and guys have told me 
that it helps a lot.

Wayne, are you listening?

73, Jim K9YC


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