Koss KS4380-2 Home Theater System User Manual


 
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Bass and Treble Adjustments
These adjustments can be made while a movie is playing
or while the disc is stopped.
The default setting for the Bass and Treble level is 0dB.
To increase or decrease the Bass or Treble levels press
the BASS or TREBLE buttons on the remote control. The
front panel display will show Bass or Treble and “0 dB”.
While the Bass or Treble level appears on the front
panel display press the CH.LEVEL “+” ( > ) or “-” ( < )
buttons to adjust the levels up or down as desired.
Adjusting the Left/Right Balance
If your normal listening position is closer to one side
of your room rather than in the exact center, you can
compensate by adjusting the Balance control.
Press the CH.LEVEL button on the remote control. The
balance setting will appear on the front panel display as
follows:
The above display indicates an equal balance between
the left and right speakers. To shift the balance to the
right, press the “+” ( > ) button. To shift the balance to
the left, press the “-” ( < ) button. Note you must make
the adjustments while the balance setting appears on the
front panel display.
Center Level, Rear Level, and
Subwoofer Level Adjustments
If the sound from the center speaker or rear speakers,
or the subwoofer is too strong or too weak while you
are watching a movie you can adjust those levels with
the CH.LEVEL and +/- buttons on the remote control.
Press the CH.LEVEL button repeatedly until the front
panel display shows the speaker that you wish to adjust:
CENTER, R-REAR, L-REAR, SUBW. Then press the “+” or
“-” buttons to increase or decrease the level of that
speaker. The adjustment range is +/- 10dB in 1 dB steps.
Other Sound Effects
When listening to music press the DSP Mode button
on the front panel of the receiver or the SURROUND
button on the remote repeatedly to cycle through the
following special Surround Sound options: PRO LOGIC
3 STEREO CONCERT LIVING HALL BATH
ROOM CAVE ARENA CHURCH STEREO
PRO LOGIC. Select the option that provides the most
desirable effects for the particular type of music that
you are playing.