Advertisement
Controls
Troubleshooting Guide
What might appear
to
be a malfunction In
your
unit mayJust be the result
ofslight m/soperatlon
or
m/swlrlng. Befon calling servia, first check the
foliowlng table for possible problems.
No sound, (Blown fuse,)
tI' Input (or output) cables are disconnected.
q-
Connect the input (or output) cables.
tI' Protection circuit may be activated.
q-
Check connections by referring to <Protection function>.
tI' Volume is too high.
q-
Replace the fuse and use lower volume.
tI' The speaker cord is shorted.
q-
After check the speaker cord and fiXing the cause of the short, replace the
fuse.
The output
level Is
too small (or too large),
tI' The input sensitivity adjusting control is not set to the correct position.
q-
Adjust the control correctly referring to <Controls>.
The sound quality Is bad. (The sound Is distorted,)
tI' The speakers wire are connected with wrong
0/
e
polarity.
q-
Connect them properly checking the
0/
e
of the terminals and wires
well.
tI' A speaker wire is pinched by a screw in the car body.
q-
Connect the speaker wire again so that it is not pinched by anything.
tI' The switches may be set improperly.
q-
Set switches properly by referring to <Controls>.
@
KENWOOD
"'-------+!+-<D
~==;;;;;~~;:::==~:1t@
@
CD
Power
Indicator
When the power is turned on, the Power indicator lights,
If the Power indicator does not light when the power is turned on, the
protection function may
be
activated. Check whether there is any indication
of trouble. Refer to <Protection function> (page 3).
@ illumination
@ FILTER
switch
This switch allows to apply high-pass or low-pass filtering to the speaker
outputs.
• HPF (High-Pass Filter) position:
The filter outputs the band of higher frequencies than the frequency set
with the "HPF FREQUENCY' control.
• OFF position:
The entire bandwidth is output without filtering.
• LPF (Low-Pass Filter) position:
The filter outputs the band of lower frequencies than the frequency set with
the 'LPF FREQUENCY' control.
The speaker output is automatically switched to monaural (L+R).
@ BASS BOOSTLEVEL control
Sets the low frequency level to
be
compensated.
®
INPUTSENSITIVITY
control
Set this control according to the pre-output level of the center unit connected
with this unit, or
to
the maximum power output of the genuine-accessory car
stereo.
Use the diagram on the right as a gUide.
®
LPF FREQUENCY
control
Sets the cutoff frequency when the 'FILTER" switch is set to 'LPF'.
(J)
HPF FREQUENCY
control
Sets the cutoff frequency when the 'FILTER' switch is set to 'HPF'.
~ecificQtions
CEA-2006
~
~~~~'---.-~~
..
Primary Power Output Ratings (RMS Watts per
. . ,
channel
@
4 ohms, 1 % THD+N)
170 W
x
2
Signal to Noise Ratio (Reference: 1Watt into 4
9bl:D~)_
.. _
_
83 d B A _
___
Audio Section
f'02~p.Q'0'~rQ~JP~L
..................lQQQXYC?9Qw.xn .
Rated Power Output (+B = 14.4 V)
Normal (40) (20 Hz - 20 kHz, 0.08 % THD)
170 W
x
2
(40) (DIN: 45324 , +B
=
14.4V)
170 W
x
2
(20) (1 kHz, 0.8 % THD)
250 W
x
2
__~r.i.c:JgF;!.Q..(!.QL(!!<.Ij?L.9.Jl..'J:ll_LHQ)______
?9..Q_W._?<_L
.______ __
..Er,gg1JgDs;yBg~P...9Ds..~_t±Q,::J_c:Jill.
5J::I;_-=-?9_tljl
_
Sensitivity (rated output)
0.2 V - 5.0 V
Input Impedance
10 kO
Signal to Noise Ratio
100dB
Low Pass Filter Frequency (-24 dB/oct.)
50
200 Hz (variable)
High Pass Filter Freguency (-12 dB/oct.)
50 - 200 Hz (variable)
Bass Boost Circuit (40 Hz)
0 - + 18 dB (variable)
General
Operating Voltage
14.4 V (11 - 16 V allowable)
Current Consumption
Installation Size (W
x
H
x
D)
_
_
_
_
..
_
_._.-
"'--'
_ XYf:?igbt_________....___
40A
350
x
59
x
238 mm
.........._
_ _.13
3!..~.X?'!..16
x
9..
3 b.!Q~h
__ .
n.~g_(z,QJ92L
__. __ .
_
, Specifications subject 10 change without notice.
English
5
Advertisement
