Assistive Listening Devices

What is an assistive listening device? The term assistive listening device, or ALD,
refers to any system intended to improve audibility in specific listening situations.

Various types of ALDs exist:



TV

TV Listening Systems
phones

 

 

 

Amplified Telephones
personal devices

 

 

Personal Amplified Listening Systems

alarm clock

 

 

 

Alerting Devices