A mid-vary speaker can be a loudspeaker driver that reproduces a band of frequencies commonly involving one–six kHz, usually known as the mid frequencies (involving the woofer and tweeter). Mid-selection driver diaphragms can be manufactured from paper or composite components and may be direct radiation drivers (rather like lesser woofers) https://speaker07270.vblogetin.com/35276027/5-easy-facts-about-speaker-described