The intuitive single-button operation on the receiver prevents incorrect operation by guests. A high-contrast OLED display shows the battery status and the channel, among other things.

Because of changing demographics, the increasing number of people with impaired hearing and the laws on the equal right of participation of disabled people in society, it is essential for public institutions and event-organisers to offer assisted listening facilities.

Synexis is a wireless RF system to help people with impaired hearing.

Depending on the level of impairment, Synexis offers a choice of headphones or induction neckloops for those wearing hearing aids or with cochlear implants. The required sound is transmitted directly to the ear without loss or background noise.