Active Noise Control (ANC)

Active Noise Control (ANC)  - Overview - Infiniti M

By identifying undesirable sounds in the cabin and then playing back through the speakers sound waves of opposite phase, the original noises are cancelled out, making the M's interior a quieter, more restful place to be. The system is aimed at reducing undesirable low-frequency engine sounds only. Infiniti M models with the 16-speaker Bose Studio Surround sound system are equipped with Bose Engine Harmonic Cancellation (EHC) which is even more effective at controlling unwanted noises.

    See also:

    Operating tips
    When the engine coolant temperature and outside air temperature are low, the air flow from the foot outlets may not operate for a maximum of 150 seconds. This is not a malfunction. After the coolant t ...

    Intelligent All-Wheel Drive (AWD) (if so equipped)
    If any malfunction occurs in the Intelligent AWD system while the engine is running, messages are displayed in the meter. If the AWD error warning message is displayed, there may be a malfunction i ...

    Installing front license plate
    Use the following steps to mount the license plate: Before mounting the license plate, confirm that the following parts are enclosed in the plastic bag. License plate bracket J-nut 6 2 Screw 6 2 ...