But with the Q9 and other QLED TVs delivering a âQâ package (âQ pictureâ, âQ Styleâ and âQ Smartâ), Samsung is aware of the need to offer a whole experience in the competitive TV arena.
The eardrum is made of membrane known as tympanic membrane. When sound waves strike it, the eardrum passes on the vibrations to the ear ossicles.
Sounds enter the ear and travel down the ear canal until they reach the eardrum. The eardrum (tympanic membrane) is approximately 8-10mm in diameter and is formed of three layers of skin. The eardrum is a bit like a drum-skin, which vibrates when sound strikes it. When this happens, the sound vibrations are passed into an area known as the middle ear. Back to top/diagram of ear.