Induction Hearing Loop Systems
Induction hearing Loop systems can be installed in most public buildings to enable anyone with a 'T' setting on their hearing aid to receive an audio feed from any microphones in use.
Induction Loop Systems
An Induction loop system can be installed into most spaces that require a public hearing loop. A perimeter loop is installed along with an induction loop amplifier and microphones.
WiFi Based Hearing Systems
Other systems such as the Sennheiser MobileConnect system and the Williams AV system can be integrated into a room without the need to run any extra cables around the perimeter of the area that requires a hearing system. Such systems typically use a WiFi network and users can use there own mobile devices (with headphones) to listen to the audio stream. [free app is required] Adapters are also available should the user already have a hearing aid or an implant.
Infra Red hearing systems.
Infra Red hearing systems operate by sending the audio from the microphones via an Infra Red transmitter directly to a special receiver, usually worn around the neck. This receives the signal by 'line of sight' and relays the audio to the users hearing aid.