Adjust the bass boost level of the external amplifier using the
main unit.
Display and setting:
"AMP Bass Flat" : Bass boost level is flat. (Default setting)
"AMP Bass +6" : Bass boost level is low (+6dB).
"AMP Bass +12" : Bass boost level is high (+12dB).
As of December 2000, the power amplifiers controllable by the
main unit are as follows:
KAC-X501F/PS501F/X401M/PS401M/X301T/PS301T/X201T/PS201T
NOTE
External Amp Control
• You must purchase the optional KCA-S210A/CA-C1AX/KDC-
CPS82/KDC-CX82/KDC-CPS85/KDC-CX85/KDC-CPS87/KDC-
CX87 device before you can use this function.
• You can choose to send the AUX input through the rear
channel, and the unit’s tuner or audio source through the front
channel.
• The Bass, Middle, Treble and Loudness adjustments do not
affect the rear channel.
• When the Dual zone system is turned on, the External disc
control features cannot be used.
• When you set the Dual zone system to on whilst the non-fading
preout is switched on, the sound of the non-fading preout does
not be outputted.
NOTE
The following operation allows separate sound sources to
control the output of the front and rear speakers. The Dual
zone system can only be switched on or off when the source is
set to the AUX mode.
Display and setting:
"Zone 2 ON" : The dual zone system function is on.
"Zone 2 OFF" : The dual zone system function is off. (Default
setting)
Dual Zone System <In AUX mode>
Function of the KDC-9090R
Switch the preout between the rear and non-fading. When you
switch to non-fading, you can adjust the volume separately.
Display and setting:
"SWPRE Rear" : Rear preout (Default setting)
"SWPRE N-Fad" : Non-fading preout
You cannot use the high-pass filter with non-fading preout.
NOTE
Switching preout
Function of the KDC-PS9590R
Toggles on or off the mute control on the built-in amplifier.
Turning on this control enhances the preout quality.
Display and setting:
"Builtin AMP Mute ON" : Built-in Amp Mute is ON.
"Builtin AMP Mute OFF" : Built-in Amp Mute is OFF. (Default
setting)
Built-in Amp Mute Control <In Stand by mode>
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