What Are Bone Conduction Headphones and The Best Recommended Bone Conduction Headphones?
Bone conduction headphones are a relatively special kind of headphones. Let’s talk about its principle from how we hear the sound. Under normal circumstances, sound waves are transmitted to the inner ear through the two paths of air conduction and bone conduction. And then the inner and outer lymphatic fluid of the inner ear is vibrated, and the corti’sorgan completes the sound sensing process. And then the auditory nerve produces nerve impulses which are transmitted to the auditory center, and the cerebral cortex "hears" sound finally after comprehensive analysis. The path of air conduction is:Sound waves->pinnas->external auditory canal->eardrum->auditory ossicle->corti's organ ->auditory nerve-auditory center.We still have some perceptual understanding about air conduction, but we are a little confused about bone conduction. Maybe you will understand with an example: cover your ears with your hands, talk to yourself, no matter how small the sound is, we can hear what we say. This is the result of bone conduction, and bone conduction headphones transmit sound by this principle.