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:
“All pains the immortal spirit must endure,
All weakness that impairs, all griefs that bow,
Find their sole voice in that victorious brow.”
—Matthew Arnold (1822–1888)
Related Subjects
Related Phrases
Related Words