I've a 'hard of hearing' family member who would be greatly assisted by a set of headphones that allow him to specifically increase the volume of the output going to his headset, whilst retaining normal volume from the TV speakers for other people watching the same set.
Do such devices exist - and could any body be so kind as to recommend a good example?
Many thanks.
Do such devices exist - and could any body be so kind as to recommend a good example?
Many thanks.