Sony DEH-P2900MP operation manual Audio Adjustments Adjusting loudness, Using subwoofer output

	Section
Audio Adjustments	06

Adjusting loudness

Loudness compensates for deficiencies in the low- and high-sound ranges at low volume.

1Press AUDIO to select LOUD.

2Press a to turn loudness on. Loudness level (e.g., LOUD :MID) appears in

the display.

# To turn loudness off, press b.

3Press c or d to select a desired level. LOW (low)—MID (mid)—HI (high)

Using subwoofer output

This unit is equipped with a subwoofer output which can be turned on or off.

1 Press AUDIO to select SUB.W.

#You can also select the subwoofer setting menu by pressing SW on the unit.

#When the subwoofer controller setting is P/O :FUL, you cannot select SUB.W.

2Press a to turn subwoofer output on. SUB.W:NOR appears in the display. Subwoo-

fer output is now on.

# If the subwoofer output phase has been set to

the reverse, SUB.W:REV will be displayed.

# To turn subwoofer output off, press b.

3Press c or d to select the phase of sub- woofer output.

Press c to select reverse phase and REV ap- pears in the display. Press d to select normal phase and NOR appears in the display.

Adjusting subwoofer settings

When the subwoofer output is on, you can ad- just the cut-off frequency and the output level of the subwoofer.

1 Press AUDIO to select 80: 0.

#You can also select the subwoofer setting menu by pressing SW on the unit.

#When the subwoofer output is on, you can se- lect 80: 0.

#If the subwoofer setting has been previously adjusted, the frequency of that previously se- lected will be displayed instead of 80.

2Press c or d to select cut-off frequency. 50—63—80—100—125 (Hz)

Only frequencies lower than those in the se- lected range are outputted from the subwoo- fer.

3Press a or b to adjust the output level of the subwoofer.

+6 to –24 is displayed as the level is increased or decreased.

Using the high pass filter

When you do not want low sounds from the subwoofer output frequency range to play from the front or rear speakers, turn on the HPF (high pass filter). Only frequencies higher than those in the selected range are outputted from the front or rear speakers.

1 Press AUDIO to select HPF.

#When the F.I.E. function is on, you cannot se- lect HPF.

2Press a to turn high pass filter on. HPF : 80 appears in the display. High pass fil-

ter is now on.

# If the high pass filter has been previously ad- justed, the frequency of that previously selected

will be displayed instead of HPF : 80.

# To turn high pass filter off, press b.

3Press c or d to select cut-off frequency. 50—63—80—100—125 (Hz)

Only frequencies higher than those in the se-

lected range are outputted from the front or rear speakers.

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