Bone Conduction communication unit

Bone Conduction communication unit

Description:

BCCU is a device of the wearer's dialogue voice transmission to the intercom, and the other person's calls to the headset

During normal use of a respirator, it is difficult to clearly transmit the sound outside with the barrier of mask and the sound of breathing airflow generated within the mask, which is interfering transmission speech sounds.  BCCU is not limited to these external factors, for the vibration signal of voice can be collected and sound signal outside through inter-phone; PTT button design as large buttons, even if Heavy Wear protective gloves can operate, easy to use and operate; Headphones are designed to be installed next to the ear, eliminating the sound distance between the ears and the waist, greatly reduce the impact of environmental noise on hearing and call quality. When connected to the wired inter-phone, same operation with the itself, that press the PTT button on the BCCU, to communicate with other person, and release the button, to accept other's speech.

Working principle of bone conduction communication unit :

BCCU is not limited to these external factors, for the vibration signal of voice can be collected and sound signal outside through inter-phone;

Headphones are designed to be installed next to the ear, eliminating the sound distance between the ears and the waist, greatly reduce the impact of environmental noise on hearing and call quality.

Detail of bone conduction communication unit: (Customers need to provide the original factory parameter when buying respirator accessories)

The application of bone conduction communication unit with air breathing apparatus: