These sets enables assistive listening anywhere in the room without the need for cables and without disturbing others. Directly connectable to a TV, hi-fi system or radio, the Sennheiser Set guarantees outstanding sound quality, which, for example, thanks to treble emphasis, can be customised to the listener's hearing. What's more, the receiver is extremely lightweight and, with its perfect-fitting earpads, offers maximum comfort when worn. Ergonomic controls and visual signals for the individual control processes mean that operation of the Set couldn't be easier.