Air Open-Ear Wireless Bluetooth Bone Conduction Headset Headphone
conduction is a mode of sound transmission, which converts sound into
mechanical vibration of different frequencies. It transmits sound waves
through human skull, bone labyrinth, lymphatic transmission of inner
ear, spiral apparatus, auditory nerve and auditory center.
with the classical sound transmission method which generates sound
waves through vibration membrane, bone conduction eliminates many steps
of sound wave transmission, achieves clear sound restoration in noisy
environment, and the sound wave does not affect others because it
diffuses in the air. Bone conduction technology is divided into bone
conduction loudspeaker technology and bone conduction microphone
Bone conduction loudspeaker technology is used to listen to the voice.
Air-guided loudspeakers convert electrical signals into sound waves
(vibration signals) and transmit them to the auditory nerve. The bone
conduction loudspeaker is the acoustic wave (vibration signal)
transformed by electrical signals, which is transmitted directly through
the bone to the auditory nerve. The transmission medium of sound wave
(vibration signal) is different.
Bone conduction microphone technology is used to deliver a message,
which is to collect sound. Air conduction is the transmission of sound
waves through the air to the microphone, while bone conduction is the
direct transmission through the bone.