With over 48 million Americans across the country and an astounding 466 million worldwide suffering from disabling hearing loss, staying up to date with advancing technology and new laws and regulations may be the difference between accessing your right to hear in public and private settings or struggling to receive the help you’re entitled to. Thanks to the Americans With Disabilities Act (ADA), everyone has the right to hear in public places, making sure that if public address systems are used, an assistive listening system (ALS) is available for those with hearing loss as well. With numerous types of ALS systems available, technology has made it much easier to increase your quality of life while in public settings, whether they help eliminate background noise, or are discretely hidden to aid you without needing to use and return noticeable devices.
Fortunately, finding venues with an ALS should be simple thanks to ADA guidelines. To abide by the ADA’s Standards for Accessible Design, venues must have signs that properly show that they utilize assistive listening systems by displaying the blue international symbol, and numerous types of systems must be made available upon request with strict standards, right down to the size of audio jacks.
The most widely used and preferred ALS, hearing loops are a discretely hidden wire that surrounds a seating area that plugs into an amplifier and PA system. The loop then converts sound from the PA system into an electromagnetic signal that is received and translated into sound by telecoils found in most hearing aids.
Though these do not follow ADA guidelines and are not an acceptable ALS system in the eyes of the law, WiFi systems are becoming increasingly popular with the rise of smartphones and tablets. While audio is streaming, sound is delivered through a WiFi connection to an appropriate app on your smartphone or tablet. Unfortunately, this requires attendants to use their own device as a receiver, failing to reach the ADA’s requirement of equal access.
Requiring a receiver that you must borrow from the venue, RF systems are becoming less popular for more convenient and user-friendly listening systems. Utilizing radio frequencies, RF systems transmit sound to receivers and earbuds like a personal radio. Though the ADA Compatibility Mandate required RF systems to be upgraded in 2012, they are still drastically lacking in technology compared to other systems.
Assistive listening systems are increasing the quality of life for the millions of users with hearing loss by fulfilling their right to hear. Thanks to the Americans with Disabilities Act, whether it be concert halls, transportation hubs, or places of worship, systems such as the Hearing Loop or WiFi are ensuring that hearing loss will not stop you from participating in the joyful activities of your daily life. Whether you wear hearing aids or are struggling with untreated hearing loss, it’s important to know your rights when it comes to hearing in public places.