A device in train stations and theaters that beams messages directly to a user's hearing aid, bypassing background noise, is called a hearing _____.
A) assist
B) loop
C) amplifier
D) sound

Question

Quizplus · Accepted Answer

The device described in the question is commonly known as a hearing loop or induction loop system. It uses electromagnetic signals to transmit sound directly to hearing aids equipped with telecoils, allowing the user to hear announcements and other audio content without interference from ambient noise. The other options - assist, amplifier, and sound - are not specific enough to describe this technology. While they may be used to refer to devices that enhance or amplify sound, they could also apply to many other audio technologies.

A Device in Train Stations and Theaters That Beams Messages