Audio Easycom VIP indoor station with hands-free function and electronic ring tone as well as handicap function (ring line for hearing aid wearers). The intercom is equipped with a ring line for hearing aid wearers, which transmits the audio directly to a suitable hearing aid and makes it easier for the resident to communicate with the visitor at the door. When in operation, this ring line emits an alternating magnetic field which, through electromagnetic induction, generates an electrical voltage in the receiving coil of the hearing aid; the voltage has the same course as the audio signal. In the hearing aid, this voltage is amplified by the audio amplifier and passed to the wearer's ear via the earpiece. In order to use such induction loop systems, the hearing aid must have a so-called telephone coil (or "T-coil" for short), which absorbs the alternating magnetic field of the induction loop. The hearing aid microphone is usually deactivated when the telephone coil is used. Ring volume adjustment, ring tone mute, loudspeaker volume control and privacy lock. Standard call answering button with LED display of the active voice connection, door opener and six configurable buttons. White. Dimensions: 90x160x28mm.
