Kenwood eXcelon KDC-X991 User Manual

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English
Some functions of this unit may be disabled by
some settings made on this unit.
! Cannot switch to Aux source.
▲ • AUX is not turned on. ☞ <Built-in Auxiliary input
Setting> (page 51)
• AUX cannot be used when the KCA-iP200 is
connected.
! • Cannot set up the Fader.
• No Audio control effect on AUX.
▲ The Dual zone function is enabled. ☞ <Audio
Setup> (page 10)
! • Cannot set up the equalizer.
• Cannot set up WOW HD.
• Cannot set up the crossover network.
• Cannot set up Digital Time Alignment.
• Cannot preset the sound system.
▲ • The Dual zone function is enabled. ☞ <Audio
Setup> (page 10)
• In the speaker select option, None is selected for
the related speakers. ☞ <Sound Management
system> (page 12)
! • Cannot set up the subwoofer.
• Cannot set up subwoofer phase.
• No output from the subwoofer.
▲ • In the speaker select option, None is selected for
the related speakers. ☞ <Sound Management
system> (page 12)
• <Subwoofer Output> (page 10) is not set to On.
• The Dual zone function is enabled. ☞ <Audio
Setup> (page 10)
! • Cannot set up the sound management system.
• Cannot set up the position.
▲ The Dual zone function is enabled. ☞ <Audio
Setup> (page 10)
! Cannot set up SRS 3D Space Control or SRS 3D
Center Control.
▲ The tuner or HD Radio source is in use.
! Cannot set up the SRS 3D Center Control.
▲ SRS 3D Space control is set to OFF. ☞ <WOW HD
Control> (page 14)
! Cannot set up the Dual zone function.
▲ In the speaker select option, None is selected for
the rear speakers. ☞ <Sound Management system>
(page 12)
! • Cannot select the output destination of the
subsource in the Dual zone.
• Cannot adjust the volume of the rear speakers.
▲ The Dual zone function is disabled. ☞ <Audio
Setup> (page 10)
! • Cannot register a security code.
• Cannot set up Display Illumination Control.
▲ <Demonstration mode Setting> (page 53) is not
turned off.
! Cannot play audio files.
▲ <CD Read Setting> (page 51) is set to "2".
! • Cannot File select.
• Cannot direct music search.
▲ The Random play function is enabled.
! • The Traffic Information setting is ineffective.
• The Synchronize Clock setting is ineffective.
▲ HD Radio is in use.
Troubleshooting Guide
B64-3767-0000KEnglish.indd60B64-3767-0000KEnglish.indd60 07.5.102:16:11PM07.5.102:16:11PM

Kenwood eXcelon KDC-X991 Specifications

FM Tuner Section

frequency range	87.9 MHz – 107.9 MHz
usable sensitivity	9.3 dBf (0.8 μV/75 Ω)
quieting sensitivity	15.2 dBf (1.6 μV/75 Ω)
frequency response	30 Hz – 15 kHz
signal to noise ratio (MONO)	70 dB
selectivity	≥ 80 dB
stereo separation	40 dB

AM Tuner Section

frequency range	530 kHz – 1700 kHz
usable sensitivity	28 dBμ (25 μV)

CD Player Section

spindle speed	1000 – 400 rpm (CLV 2times)
frequency response	10 Hz – 20 kHz
total harmonic distortion	0.008 %
signal to noise ratio	110 dB
dynamic range	93 dB

USB Interface

usb standard	USB 1.1/ 2.0
maximum supply current	500 mA
file system	FAT16/ 32

Audio Section

maximum output power	50 W x 4
full bandwidth power	22 W x 4
speaker impedance	4 – 8 Ω
tone action band 1	60 – 200 Hz ±9 dB
tone action band 2	250 – 1k Hz ±9 dB
tone action band 3	1.25k – 4k Hz ±9 dB
tone action band 4	5k – 16k Hz ±9 dB
preout level / load	5000 mV/10 kΩ
preout impedance	≤ 80 Ω

Auxiliary Input

frequency response	20 Hz – 20 kHz
input maximum voltage	1200 mV
input impedance	100 kΩ

General

operating voltage	14.4 V
current consumption	10 A
installation size	182 x 53 x 155 mm
weight	3.31 lbs (1.5 kg)