I have the Sennheiser headphone set 50 TV for my deaf mother gekauft.Den normal television sound they can despite hearing aid understand little more, also because it is distorted by the hearing aid. When using the headset (of course, without a hearing aid) gives her Residual hearing from being able to track the shipments but again quite well. However, the headset has a certain ground noise, which is a bit disturbing at high set volume. Also, the Adjuster for the volume quite small and fiddly advised that especially older people makes handling difficult. My mother's initial enthusiasm for the device has now decreased significantly because of the above-mentioned weaknesses, so I can only recommend limited headphones.
