Switching NoiseGard on and off
The following prerequisites must be fulfilled for active noise compensation, NoiseGard 2.0:
ya battery or rechargeable battery is inserted and
y the normal/bypass sliding switch is in the “normal“ position (see page 10).
To switch on NoiseGard 2.0:
Press the ON/OFF button approx. 1 second.
The LED shines red.
To switch off NoiseGard 2.0:
Press the ON/OFF button approx. 1 second.
The LED goes out. If NoiseGard is switched off, you can use the PXC 450 like typical headphones to listen to music.
Note:
– Compared to the other buttons of the controller, the ON/OFF button is set somewhat lower to avoid accidental switching off.
–If the batteries of the device are empty, the NoiseGard automatically switches off. However, the audio signal continues to be transmitted if you slide the normal/bypass sliding switch into “bypass“ position (see page 10).
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