You can record with less noise in the recorded sound by using the “LCF” (Low Cut Filter) function.
or
to select “LCF,” and then press
PLAY/ENTER.
or
to select “ON,” and then press
PLAY/ENTER.
(stop) to exit the menu mode. You can select one of the menu items available.
ON:
The IC recorder cuts low frequency noise such as projector machine sound or roaring noise from the wind, etc.
OFF:
Cancels the low cut filter function.
(Initial setting)