GP4
eng
❐
❐
To❐fine-tune❐the❐volume
HOME
❐➾
Settings
❐➙❐
SOUND
❐➙❐
User❐EQ
Sets
Sound Mode
at
User Setting
first.
100 Hz / 300 Hz / 1 kHz
/ 3 kHz / 10 kHz
Sets EQ by manual adjustment of sound bands.
Reset
Resets the equalizer value changed by the user.