Ultimate Ears Coupon

How do Speakers and Earbuds Work

How do Speakers and Earbuds Work

Both earbuds and speakers use a microphone and coil of wire to send stereo signals to a speaker. The two types differ in how they reproduce sound. A large pair of headphones uses two loudspeakers and clamps over the head. An earbud has a smaller magnet, a coil of wire, and a diaphragm cone. The…