Voice coil
Updated: 11/16/2019 by Computer Hope
A voice coil may refer to any of the following:
1. In computer hardware, a voice coil is a motor used to move the access arm within a hard drive.
Note
An SSD (solid-state drive) has no moving parts or motors.
2. With some audio speakers, a voice coil is an internal speaker wire for adjusting the audio intensity by moving the speaker's cone with a magnetic field.