The difference between ANC earbuds and ENC earbuds

ANC is active noise reduction:

When you wear earphones, listening to your love music, no matter where you are,subway, plane, office, the whole world quiet, good for yourself!

ANC Noise reduction (Active Noise Control, Active Noise reduction) works by microphones that external environment Noise, then the system transformation as a reverse sound waves to the horn side, eventually human ears hear is: + reverse phase Noise environment Noise, the superposition of two types of Noise so as to realize the Noise reducing of sensory, beneficiary beneficiary is yourself.(ANC Noise Reduction Principle Diagram) Pls see the right picture.

Active noise reduction can be divided into feedforward active noise reduction and feedback active noise reduction according to the location of microphone.

ENC noise reduction:

ENC (Environmental Noise Cancellation), which can effectively suppress 90% of the negative Environmental Noise, can reduce the ambient Noise up to 35dB and make it easier for gamers to communicate freely.(ENC noise reduction principle)Pls see above picture.

Through the dual microphone array, the position of the speaker's speech can be accurately calculated, so as to protect the voice of the target in the main direction and remove all kinds of interference noises in the environment.