Setting The Low-Pass Filter (Lpf) - Sony XAV-7W Operating Instructions (primary manual) Operating Instructions Manual

Sound Settings
MENU
36

Setting the low-pass filter (LPF)

This setting lets you control the frequency response of a
subwoofer connected to the subwoofer audio output. By
choosing the appropriate low-pass filter cutoff frequency,
you can ensure that the subwoofer provides solid bass
without drawing attention to itself. For example, if the
78 Hz setting is selected, only signal components below
B/b
78 Hz are sent to the subwoofer.
V/v
Selecting the subwoofer cutoff frequency
Follow the steps below with the card remote commander
while the monitor is open.
1
Play back the source (CD, MD, radio, etc.).
2
Press MENU.
3
Press V or v to select "LPF".
L P F
4
Press B or b to select the cutoff frequency.
Each press of the button cycles through the following
settings:
78 Hz y 125 Hz y off (default setting)
5
Press MENU.
The regular display appears again.
Cut-off frequency
off
Frequency (Hz)
7 8 H z