Pioneer GM-X552 - Manual (Page 5)

4
ENGLISH
ESPAÑOL
DEUTSCH
FRANÇAIS
ITALIANO
NEDERLANDS
LPF (Low-Pass Filter) Select Switch
Set the LPF select switch as follows according to the type of speaker that is connected to the
speaker output connector and the car stereo system:
LPF Select Audio frequency range Speaker Remarks
Switch to be output Type
LPF (left) Very Low Frequency range Subwoofer Connect a subwoofer.
OFF (right) Full range Full range
Power Indicator
The power indicator lights when the
power is switched on.
BFC (Beat Frequency Control) Switch
If you hear a beat while listening to an
MW/LW broadcast with your car stereo,
change the BFC switch using a small
standard tip screwdriver.