Using The Sub-Woofer - Pioneer SUPER TUNER III KEH-M8550 Owner's Manual

Multi-cd control fm/am tuner deck amplifier
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Adjusting Bass
(Display shows " BAS-6
Adjusting Middle
Pressing the (+) side of button [1] increases middle,
while the
(-) side decreases middle
iDisplay shows "MID~
"MID+6".)
Adjusting Treble
Pressing the (+) side of button [1] increases treble,
the (~) side decreases treble.
(Display shows "TRE-6"
— "TRE+6".)
Adjusting Balance
Pressing (+) side of button [1] shifts the balance to the
left speaker, while the (-) side shifts it to the right
speaker,
(Display shows "BALLS" — "BAL R9".}
When you're adjusting fader, bass, middle, treble,
or balance settings, the indicator will stop at the
center setting. About 8 seconds after adjustment
has been made, the display returns to its previous
state.
Using the Sub-woofer
This unit's pre-out output terminals can also be used
as sub-woofer output terminals. (For details on the
wiring, see "Connections" on page 18.) When using
these terminats as sub-woofer output terminals, carry
out the following operations.
When
the sub-woofer function is used, the Fader 2
function does not work. When button [18] in the
previous item is pressed, the display moves to the
next step in the sequence: Volume — Fader 1 —
Sub-woofer -- Bass — Middle — Treble ~ Balance.
(in other words, the Sub-woofer display replaces
the Fader 2 display.}
Using the sub-woofer function
1. Press button [18] repeatedly to switch
to the Fader
2 display ("FAD2 F9
"FAD2 R39").
2. When you hold down button
[18 ] for at ieast 2
seconds, "SUB. WOOFER."
[32] lights up and the
sub-woofer function comes on. The display
switches to the sub-woofer display for about 8
seconds (displaying the frequency and output level
"80HZ 0").
3. To end the sub-woofer function, press button [18]
repeatedly to switch to the sub-woofer display.
Holding down button [18] for at feast 2 seconds
while the sub-woofer is being displayed ends the
sub-woofer function
nuamianey and output level adjustment
. Press the button {18] repeatedly to switch to the
sub-woofer display. (For about 8 seconds, the
display shows the frequency and output level
"B0HZ 0").
2, While the sub-woofer display is shown, adjust the
frequency and output level. Pressing the (+) or (-}
side of button [10] raises or lowers the frequency
Pressing the (+) or (-} side of button [1] raises or
lowers the output level. The frequency can be set
to 50 Hz, 80 Hz, or 120 Hz. The output level can be
set within the range from -6 to 6.
Using Source Level Adjuster
You may wish to adjust volume when you have
changed the source to radio, tape, or CD or when you
have changed the radio band from FM to AM. You
can do so on the basis of the volume of FM as
follows:
1. Use the button [9] to change the source. {in case of
radio, change the band to AM.)
2. Hold down the button [18] for about 2 seconds,
and the display will show you the volume of the
source. (Display shows "V~4" ~ "V+4".)
3. Pressing the (+) side of button [1] raises the
volume and pressing the (-} side lowers it. About 8
seconds after the completion of the adjustment,
the display returns to whatever it was showing
before the adjustment.
+
No adjustment can be made when an FM station is
tuned in
Using the Loudness Function
Press button (4] and the "LOUD"
[33] will appear on
the display. This "loudness" function enhances both
the
high and low ran
of sound to give even more
power to output even
at low volumes.
Switching Illumination Colour
Pressing button (8} toggles the illumination colour
between green and amber.
Regarding the Cellular Telephone
Muting
When the audio mute terminal of a cellular telephone
is connected to the cellular mute terminal of the unit,
the following function becomes active.
When a phone call is received or mace on the cellular
telephone, the volume
utomatlically lowered by
the unit, and "CALL"
hown on the display.
When a call is ended, the volume returns to the
previous level and the previous display is shown
again.
+
When the volume is lowered by the operation of
the cellular telephone muting function ("CALL is
shown on the display}, the unit's shift Button [18]
and the attenuator button of the remote controller
unit are disabled.

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