Using Optional Equipment; Auxiliary Audio Equipment - Sony CDX-GT57UP Mode D'emploi

LPF SLOP* (Low Pass Filter Slope)
3
Selects the LPF slope: "1," "2," "3."
SW PHASE* (Subwoofer Phase)
4
Selects the subwoofer phase: "NORM,"
"REV."
HPF FREQ (High Pass Filter Frequency)
Selects the front/rear speaker cut-off
frequency: "OFF," "50Hz," "60Hz,"
"80Hz," "100Hz," "120Hz."
HPF SLOP (High Pass Filter Slope)
Selects the HPF slope (effective only
when HPF FREQ is set to other than
"OFF"): "1," "2," "3."
LOUDNESS (Dynamic Loudness)
Reinforces bass and treble for clear
sound at low volume levels: "ON,"
"OFF."
ALO (Automatic Level Optimizer)
Adjust the playback volume level of all
playback sources to the optimum level:
"ON," "OFF."
PARENTAL*
2
Sets the parental lock to "ON" or "OFF,"
and edits the passcode (page 22).
BTM (page 9)
*1 When the unit is turned off.
*2 When the SiriusXM Connect tuner is
connected.
*3 When the audio output is set to "SUB-OUT"
or Rear Bass Enhancer is set to other than
"OFF."
*4 When the audio output is set to "SUB-OUT."
Using optional
equipment
Auxiliary audio
equipment
By connecting an optional portable audio
device to the AUX input jack (stereo mini
jack) on the unit and then simply selecting
the source, you can listen on your car
speakers.
Connecting the portable audio device
1
Turn off the portable audio device.
2
Turn down the volume on the unit.
3
Connect the portable audio device to the
unit with a connecting cord (not supplied)*.
* Be sure to use a straight type plug.
Adjusting the volume level
Be sure to adjust the volume for each
connected audio device before playback.
1
Turn down the volume on the unit.
Press  repeatedly until
2
"AUX" appears.
3
Start playback of the portable audio device
at a moderate volume.
4
Set your usual listening volume on the unit.
5
Adjust the input level (page 18).
21