How to Activate Active Noise Cancellation in Honda Inspire?

[OEmilia]

The active noise cancellation button is located above the driver's head position - a small circle marks the ANC button, which can be turned off at any time. The active noise cancellation function works by generating reverse sound waves equivalent to external noise through the ANC system, thereby neutralizing noise to achieve the silencing effect. All sounds consist of specific frequency spectra. By producing a sound with identical spectrum but opposite phase to the target noise, complete cancellation can be achieved.