LG V30 H931, User Manual

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Custom-designed Features 24
Other useful features on the HD Audio Recorder app
GAIN
You can adjust the sensitivity of the sound recorded by the microphone.
The higher the GAIN value is set, the more sensitively the sound is
recorded.
LCF
You can filter any low-pitched noises such as the low hum of the air
conditioner.
The higher the LCF (Low Cut Filter) value is set, the better high-frequency
noises are filtered.
LMT
It can prevent clipping of the recorded sound. The higher the LMT (Limiter)
value is set, the more low frequency sounds that will not get clipped.
• To change additional settings, tap Settings , then customize the file
type, bit depth, sampling rate and other settings.
• When you attach the microphone and select a mode from Concert and
Custom, appears. Tap and then select the microphone to use.
• While using the Studio mode, background music can only be played
through earphones.