Your Shopping Cart Cart is empty
Start Here!
"Just wanted to let you know I received my 2 CDs, and I'm quite pleased with them. The quality of your work, and the efficiency of your business itself, made this a very satisfying transaction. Thanks very much--"

Moving-coil speaker

Also termed a dynamic speaker. A speaker in which the moving diaphragm is attached to a coil, which is driven by audio frequency currents. These currents interact with a fixed magnetic field and cause the diaphragm to vibrate in unison.