A voice coil (consisting of a former, collar, and winding) is the coil of wire attached to the apex of a loudspeaker cone. It provides the motive force to the cone by the reaction of a magnetic field to the current passing through it. The term is also used for voice coil linear motors, which produce a larger force and move a longer distance but work on the same principle.
Read more about Voice Coil: Operation, Design Considerations, Overhung & Underhung Coils, Other Uses For The Term
Famous quotes containing the word voice:
“What is this beast, she thought,
with muscles on his arms
like a bag of snakes?
What is this moss on his legs?
What prickly plant grows on his cheeks?
What is this voice as deep as a dog?”
—Anne Sexton (1928–1974)
Related Subjects
Related Phrases
Related Words