What is Active Noise Cancelling Earbuds?

TIME:2020-08-02      VIEWS:43

What is Active Noise Cancelling earbuds?
The active noise reduction function is to generate a reverse sound wave equal to the outside noise through the noise reduction system, neutralize the noise, and achieve the effect of noise reduction.
Active noise-canceling headphones have a noise-reduction circuit that counteracts external noise. Most of them use a larger head-mounted design.
It block external noise and perform the first round of sound insulation, use earplug cotton and headphone shells. There is sample space to install active noise reduction circuits and power supplies.

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