CASSETTE RECEIVER
KRC-278RA
KRC-278RG
KRC-178RA
KRC-178RG
INSTRUCTION MANUAL
B64-1536-00 (EN)
Safety precautions
IMPORTANT INFORMATION
2WARNING
2CAUTION
You cannot connect the unit directly to the
following CD automatic changers. For users
who want to use older changers with the
unit, follow the directions below according to
the type of changer you own:
To prevent injury and/or fire, take the
following precautions:
• Insert the unit all the way until it is fully
locked in place. Otherwise it may fly out of
place during collisions and other jolts.
To prevent damage to the machine,
take the following precautions:
• Make sure to ground the unit to a negative
12V DC power supply.
• KDC-C200 / KDC-C300 / KDC-C400
• Do not open the top or bottom covers of the
unit.
• Do not install the unit in a spot exposed to
direct sunlight or excessive heat or humidity.
Also avoid places with too much dust or the
possibility of water splashing.
• Do not set the removed faceplate or the
faceplate case in areas exposed to direct
sunlight, excessive heat or humidity. Also
avoid places with too much dust or the
possibility of water splashing.
• To prevent deterioration, do not touch the
terminals of the unit or faceplate with your
fingers.
• Do not subject the faceplate to excessive
shock, as it is a piece of precision equipment.
• When replacing a fuse, only use a new one
with the prescribed rating. Using a fuse with
the wrong rating may cause your unit to
malfunction.
• To prevent short circuits when replacing a
fuse, first disconnect the wiring harness.
• Do not place any object between the
faceplate and the unit.
Use the extension cable and the control box
attached to the CD changer, and the optional
CA-DS100 converter cable.
• KDC-C301 / KDC-C600 / KDC-C800 / KDC-
C601 / KDC-C401
Use the extension cable attached to the CD
changer, and the optional CA-DS100
converter cable.
• KDC-C100 / KDC-C302 / C205 / C705 /
non-Kenwood CD changers
• When extending the ignition, battery or
ground cables, make sure to use automotive-
grade cables or other cables with an area of
2
0.75mm (AWG18) or more to prevent cable
deterioration and damage to the cable
coating.
• To prevent short circuits, never put or leave
any metallic objects (e.g., coins or metal
tools) inside the unit.
• If the unit starts to emit smoke or strange
smells, turn off the power immediately and
consult your Kenwood dealer.
• Make sure not to get your fingers caught
between the faceplate and the unit.
• Be careful not to drop the unit or subject it to
strong shock.
The unit may break or crack because it
contains glass parts.
• Do not touch the liquid crystal fluid if the LCD
is damaged or broken due to shock. The
liquid crystal fluid may be dangerous to your
health or even fatal.
If the liquid crystal fluid from the LCD
contacts your body or clothing, wash it off
with soap immediately.
Cannot be used with this model.
2CAUTION
You can damage both your unit and
the CD changer if you connect them
incorrectly.
• During installation, do not use any screws
except for the ones provided. The use of
improper screws might result in damage to
the main unit.
— 3 —
Safety precautions
Cleaning the Faceplate Terminals
If the terminals on the unit or faceplate get
dirty, wipe them with a dry, soft cloth.
Cleaning the Tape Head
NOTE
After you have used the tape player many
times over a long period, magnetic powder
from the tapes and dust accumulates on the
tape head, causing noise and a deterioration
in sound quality. Clean the tape head using a
cleaning tape or cleaning kit designed for use
in car audio systems.
• If you experience problems during
installation, consult your Kenwood dealer.
• If the unit does not seem to be working right,
try pressing the reset button first. If that does
not solve the problem, consult your Kenwood
dealer.
Egnlish
Cleaning the Unit
If the front panel gets dirty, turn off the
power and wipe the panel with a dry silicon
cloth or soft cloth.
PWR
OFF
SRC
REW FF
2CAUTION
PR
OG
Handling Cassette Tapes
CLK
40Wx 4
HIGH POWER
PTY
DISC
TI VOL ADJ
NAME SET
• Do not play a cassette whose tape has gone
slack. In such a case, wind it tight using a
pencil or the like in one of the spools. Playing
slack cassette tapes can result in the tape
tangling around the capstan and/or pinch
rollers, causing trouble.
FM
AM
Do not wipe the panel with a stiff cloth or a
cloth dampened by volatile solvents such as
paint thinner and alcohol. They can scratch
the surface of the panel and/or cause the
indicator letters to peel off.
SCAN
RDM
REP
TC/D.SCN
M.RDM
LOUD
AUD
ATT
1
2
3
4
5
6
MENU
Reset button
• Do not play a deformed cassette or one
whose label is starting to come off, as it can
cause the unit to malfunction.
• Do not leave tapes in hot places, such as
above the fascia panel (dashboard) and other
spots exposed to direct sunlight, or near
heater outlets. They can deform the cassette.
• Avoid using extremely long cassette tapes,
such as 100-minute-long tapes. Such tapes
are very thin, and can tangle easily around
the pinch rollers or other parts inside the unit,
causing unit failure.
• Remove a cassette tape from the unit when
not listening to it for a whilst. If you leave a
tape in the unit too long, it may stick to the
tape head and cause unit malfunction.
• Characters in the LCD may become difficult
to read in temperatures below 41 ˚F (5 ˚C).
• The illustrations of the display and the panel
appearing in this manual are examples used
to explain more clearly how the controls are
used. Therefore, what appears on the display
in the illustrations may differ from what
appears on the display on the actual
equipment, and some of the illustrations on
the display may represent something
impossible in actual operation.
• The functions that can be used and the
information that can be displayed will differ
depending on the external disc players being
connected.
— 4 —
General features
Power
Release button
Turning on the power:
SRC /
PWR OFF
Press the SRC button.
u
NOTE
4
FM
¢
Turn the power on before carrying out the following procedures.
PWR
SRC
Turning off the power:
OFF
REW FF
PR OG
Hold down the PWR OFF button for one second or more.
CLK
40Wx 4
HIGH POWER
PTY
DISC
TI VOL ADJ
NAME SET
FM
AM
SCAN
RDM
REP
TC/D.SCN
M.RDM
LOUD
AUD
ATT
1
2
3
4
5
6
MENU
Volume
Increasing Volume:
d
AUD
AM
#1 ~ 5
Press the u button to turn up the volume.
ATT / LOUD
Decreasing Volume:
Press the d button to turn down the volume.
ATT indicator
Attenuator
This function allows you to turn down the volume quickly.
Turning Attenuator On/Off:
Press the ATT button to switch the attenuator on and off.
When the attenuator is on, the ATT indicator blinks.
When the attenuator is off, the volume returns to the original
level.
LOUD indicator
NOTE
Turning the volume up, or turning it all the way down deactivates
the attenuator function.
— 5 —
General features
Switching Modes
Loudness
This function amplifies low and high tones when the volume is
Switching Modes:
turned down.
Each time you press the SRC button, the mode switches as
follows:
The LOUD indicator lights up, when the loudness function is
on.
Egnlish
▼
Turning Loudness On/Off:
Tuner mode
▼
Hold down the LOUD button for one second or more to switch
the loudness on and off.
Tape mode
▼
External disc control mode 1
(KRC-278RA/278RG/23RA/23RG only)
▼
External disc control mode 2/AUX mode
(KRC-278RA/278RG/23RA/23RG only)
S▼tandby mode
Selecting the standby mode:
Audio Control Setting
Adjust various parameters of sound quality.
Press the SRC button repeatedly to select to "ALL OFF" .
When "ALL OFF" is displayed, the standby mode is turned on.
The standby mode turns all functions off although leaving the
unit’s power on. Use this mode when you want to have the
display illuminated but do not want to listen to anything.
1
2
Press the AUD button to enter the control mode.
Selecting mode
NOTE
Press either the FM or AM button.
Each time the button is pressed, the adjustment mode will
• The mode switches to the next mode from any mode which
cannot be used.
• The external disc control mode will differ depending on the unit
that is connected.
change.
Please refer to the following for the contents of the adjustment
modes.
• The AUX mode is available only when the changer / AUX
switching adapter (KCA-S210A or CA-C1AX) or CD changer
(KDC-CPS85, KDC-CX85, KDC-CPS82 or KDC-CX82) is
connected to this unit.
During the AUX mode, "AUX" will show in the display.
When the CA-C1AX is being used, the AUX Mode will replace
the External Disc Control Mode.
NOTE
Source tone memory
Each source (tape, CD, FM, AM, and disc changer) has its own
memory in which to store the bass and treble tone settings.
The settings made for a particular source are then recalled
automatically whenever you use that source (e.g., FM mode uses
the tone settings made for FM, AM for AM, etc.).
3
Adjust each mode
Press the 4/¢ button.
Please refer to the following for the adjusting values.
4
Press the AUD button to end the control mode.
— 6 —
TEL Mute
"DB" : Recalling the kenwood preset sound setting
Press the preset buttons (#1-5).
Shut down the audio system temporarily whenever an
incoming call is received.
Settings: #1;FLAT, #2;ROCK, #3;POPS, #4;JAZZ, #5;EASY
NOTE
NOTE
You can call the following settings with this function; bass
centre frequency, bass level, bass quality factor, bass extension,
treble centre frequency, and treble level setting.
The function will not work if a cable is not connected to the car
phone.
When the telephone rings:
When a call is received, "CALL" is displayed and all the unit
functions are temporarily interrupted.
Restoring Original Unit Source During Phone Call:
Press the SRC button.
"BAS" : Adjust the bass level.
"CALL" disappears from the display, and the volume of the
original source is restored gradually.
Setting values: - 8 – + 8
Turning TEL Mute Function Off After Phone Call:
Hang the phone up.
"CALL" disappears from the display.
The original source (i.e., the one used before the phone call) is
returned to automatically, and the volume restored gradually.
"TRE" : Adjust the treble level.
Setting values: - 8 – + 8
"BAL" : Adjust the balance level.
Setting values: Left 15 – Right 15
"FAD" : Adjust the fader level.
Setting values: Front 15 – Rear 15
— 7 —
General features
Tuner features
Theft Deterrent Faceplate
The faceplate of the unit can be detached and taken with you,
helping to deter theft.
CLK
SRC
4
FM
¢
Egnlish
PWR
OFF
SRC
REW FF
PR OG
Projections
CLK
40Wx 4
HIGH POWER
Release button
PTY
DISC
TI VOL ADJ
NAME SET
FM
AM
Grooves
SCAN
RDM
REP
TC/D.SCN
M.RDM
LOUD
AUD
ATT
1
2
3
4
5
6
MENU
Removing Faceplate:
Press the release button.
The faceplate is unlocked, allowing you to detach it.
AM
#1 ~ 6
NOTE
• The faceplate is a precision piece of equipment and can be
damaged by shocks or jolts. For that reason, keep the faceplate
in its special storage case whilst detached.
AUTO indicator
ST indicator
• Do not expose the faceplate or its storage case to direct
sunlight or excessive heat or humidity. Also avoid places with
too much dust or the possibility of water splashing.
Reattaching Faceplate:
1
Align the projections on the unit with the grooves on the
Preset station number
Frequency
faceplate.
Band display
2
Push the faceplate in until it clicks.
The faceplate is locked in place, allowing you to use the unit.
— 8 —
Tuning
1
2
Select the band/ station that you want to have stored.
1
Hold down the button (#1-6) that you want to use for the
station, for two seconds or more.
The button number blinks once in the display to indicate that
the data has been stored.
Press the SRC button repeatedly until the tuner mode is
obtained. "TUNER" is displayed only when the tuner mode is
selected.
2
Press either the FM or AM button to select the band.
Each time you press the FM button, the band switches
between the FM1, FM2 and FM3.
Recalling a Preset Station:
Press the preset station button (#1-6) for the desired station.
The number of the recalled station is displayed.
Press the AM button to select the MW and LW bands.
NOTE
3
• Auto Seek Tuning
You can store 6 stations in each of the FM1, FM2, FM3, and AM
(MW and LW) bands.
Press the ¢ button to seek increasing frequencies.
Press the 4 button to seek decreasing frequencies.
• Preset station seek tuning
Press the ¢ button to move to the next preset station (i.e.,
the one with the next highest number), and the 4 button to
move to the last preset station (i.e., the one with the next
lowest number).
Clock display
NOTE
Turning clock display On/Off:
If the frequencies stored at the preset numbers receive
stations which were not originally memorized when traveling
long distances, the preset number is not displayed. In such
cases, pressing the 4/¢ button to use preset station seek
will receive channel 1.
Each time you press the CLK button, the display switches
between the Programme Service name (during RDS station
reception) and clock.
Displaying Frequencies:
Hold down the CLK button for one second or more.
The frequency for the RDS station will be displayed for five
seconds instead of the station name.
• Manual Tuning
Press the ¢ button to increase the frequency by one step.
Press the 4 button to decrease the frequency by one step.
NOTE
• The ST indicator lights up when stereo broadcasts are being
received.
• Please see the menu settings about selecting tuning mode.
(page22)
Station Preset Memory
Store the frequency of the station currently being listened to.
You can then recall that station with a single touch of a button.
— 9 —
RDS features
RDS (Radio Data System)
SRC
CLK
RDS is a digital information system that lets you receive signals
besides those of regular radio programmes, such as network
information being transmitted from radio stations.
When listening to an RDS station (ie, a station with RDS
capability), the programme service name of the station is
displayed along with the frequency, advising you quickly which
station is being received.
RDS (Radio Data System) stations also transmit frequency data
for the same station. When you are making long trips, this
function automatically switches to the particular frequency with
the best reception for the particular network of stations that
you want to listen to. The data is automatically stored,
allowing you to switch quickly to another RDS stations,
broadcasting the same programme, that has better reception.
These include stations stored in the station preset memory that
you often listen to.
TI / VOL ADJ
4
FM / PTY
¢
Egnlish
PWR
OFF
SRC
REW FF
PR OG
CLK
40Wx 4
HIGH POWER
PTY
DISC
TI VOL ADJ
NAME SET
FM
AM
SCAN
RDM
REP
TC/D.SCN
M.RDM
LOUD
AUD
ATT
1
2
3
4
5
6
MENU
AM
Enhanced Other Network
Stations that offer <Enhanced Other Network> also transmit
information about other RDS stations that have traffic
information. When you are tuned to a station that is not
transmitting traffic information, but another RDS station starts
transmitting a traffic bulletin, the tuner automatically switches
to the other station for the duration of the bulletin.
TI indicator
PTY indicator
Alarm
When an emergency transmission (announcing disasters, etc.)
is sent, all current functions are interrupted to allow the
warning to be received.
— 10 —
Traffic Information Function
You can listen to traffic information. If you are listening to
tapes or discs, they will continue playing until a traffic bulletin
is broadcast.
Presetting Volume for Traffic Information/News
Preset the volume level to be used for traffic information and
news broadcasts.
1
2
3
Tune into the station for which you want to set the volume.
Adjust the volume to the desired level.
Turning TI function On/Off:
Press the TI button to turn the function on and off.
When the function is on, the TI indicator is turned on.
When none is being received, the TI indicator will blink on and
off. When a traffic information station is being received, the TI
indicator will turn on.
Hold down the TI VOL ADJ button for two seconds or more.
The volume level blinks once in the display to indicate that the
data has been stored.
Future traffic information/news broadcasts are heard at the
preset level.
When a traffic bulletin begins to be broadcast, "TRAFFIC" will
be displayed, and reception will begin at the preset volume.
If you are listening to a tape or disc when a traffic bulletin
begins, they will automatically be turned off. When the bulletin
ends or poor reception is experienced, the tape or disc will
begin playing again.
NOTE
• The volume cannot be lowered by this function during tuner
reception. The volume is only set when it is louder than the
listening volume of the tuner.
• You can arrange only to listen to traffic information or news
bulletins with at preset volume with the volume set at
minimum.
NOTE
Pressing the TI button whilst in the MW/LW band automatically
switches reception to the FM band. However, the MW/LW band
is not returned to when the TI button is pressed again.
Switching to a Different Traffic Information Station:
Use the 4 / ¢ buttons to make an auto seek of the TI
stations in a certain band.
NOTE
• When you are listening to a tape or disc, you cannot change to
another TI station.
• When the auto TP seek function is turned on and reception
starts to weaken, the tuner automatically seeks traffic
information stations with better reception.
• If you are tuned to a station that is not a traffic information
station itself but which provides <Enhanced Other Network>
services, you can still have traffic information received.
• Holding the TI button down for one second or more when the TI
function is on in the disc control mode results in a change to the
frequency display of the traffic information station for five
seconds.
— 11 —
RDS features
17. Finance
(FINANCE)
Programme Type (PTY) Function
Conduct auto seek tuning only on those stations with selected
kinds of programmes.
18. Children’s programmes (CHILDREN)
19. Social Affairs
20. Religion
(SOCIAL A)
(RELIGION)
(PHONE IN)
(TRAVEL)
(LEISURE)
(JAZZ)
(COUNTRY)
(NATION M)
(OLDIES)
(FOLK M)
(DOCUMENT)
(MUSIC)
Egnlish
21. Phone In
1
Hold down the PTY button for one second or more.
The PTY indicator will turn on, and the Programme Type
Selection (PTY) Mode entered.
If you make no key input in 30 seconds, the mode will
automatically turn off.
22. Travel
23. Leisure
24. Jazz Music
25. Country Music
26. National Music
27. Oldies Music
28. Folk Music
29. Documentary
Music
NOTE
You cannot use this function whilst the traffic information
function is turned on.
NOTE
Changing the Display Language to French or German
(Speech.....1~9,16~23, 29, Music.....10~15, 24~28)
• You can select the type of programme directly by pressing a
preset button. The buttons are factory-set to the following
type of programmes:
In the PTY mode, hold down the CLK button for one second or
more to display the name of the language currently used.
If you want to change the language, press the preset button for
the desired language and then the CLK button.
1. Music
4. Other Music
2. Speech
5. Serious Classical
3. News
6. Varied
English is #1, French is #2, and German is #3.
2
Select the type of programme to be received
• Press either the FM or AM buttons repeatedly until the type
of programme you want to listen to.
NOTE
Changing the Preset Button Settings for Programme Type
After selecting the type of programme to be stored in a certain
preset button, hold down that button for two seconds or more.
The previously stored data for that button are erased and the new
programme type is stored.
The selection includes:
Speech
(SPEECH)
(NEWS)
1. News
3
Seeking the selected programme type
2. Current Affairs
3. Information
4. Sports
(AFFAIRS)
(INFO)
Press the 4 or ¢ button to make a seek of frequencies
with your selected type of programme.
The display blinks and the seek starts.
(SPORT)
5. Education
6. Drama
(EDUCATE)
(DRAMA)
(CULTURE)
(SCIENCE)
(VARIED)
(POP M)
If your selected type of programme is found, the name of the
station is displayed and the station is tuned into.
"PTY" blinks in the display for about 30 seconds.
If you make no key input in 30 seconds, the PTY selection
mode will turn off automatically.
7. Culture
8. Science
9. Varied
10. Pop Music
11. Rock Music
12. Easy Listening Music
13. Light Classical
14. Serious Classical
15. Other Music
16. Weather
(ROCK M)
(EASY M)
(LIGHT M)
(CLASSICS)
(OTHER M)
(WEATHER)
NOTE
If no programme can be found, "NO PTY" is displayed.
If you want to select another type of programme, repeat steps 2
and 3 above.
Switching to Other Stations with the Same Type of Programme:
— 12 —
Cassette player features
When "PTY" is blinking in the display, perform auto seek tuning.
The tuner scans for another station with the same type of
programme.
SRC
0
REW FF
Cancelling Programme Type Function During Its Operation:
PWR
OFF
Hold down the PTY button for one second or more.
SRC
REW FF
PR
OG
CLK
40Wx 4
HIGH POWER
PTY
DISC
TI VOL ADJ
NAME SET
FM
AM
SCAN
RDM
REP
T.C/D.SCN
M.RDM
LOUD
AUD
ATT
1
2
3
4
5
6
MENU
T.C ( T.CALL )
Tape indicator
— 13 —
Cassette player features
Playing Cassette Tapes
Tuner Call
Switch automatically to the tuner whilst you are rewinding or
fast forwarding the tape.
Loading and Playing Cassettes:
Load a cassette with the tape exposed on the right.
The tape starts playing automatically.
Egnlish
Turning Tuner Call Function On/Off:
Press the T.C(T.CALL) button to switch the tuner call function
on and off.
With Side A facing up, the 3 indicator lights up when Side A is
playing, and 2 when Side B is playing.
Playing Cassettes Already Loaded:
Press the SRC button repeatedly until tape mode is obtained.
"TAPE" is displayed when the tape mode has been selected.
Listening to the other side:
Press the FF button and REW button at the same time.
Tape play switches to the other side.
Stopping and Ejecting Cassettes:
Press the 0 button.
The tape stops playing and the cassette ejects.
NOTE
Remove a cassette from the unit when not listening to it for a
whilst. If you leave it in the unit too long, the tape may stick to
the tape head and cause the unit to malfunction.
Fast Forwarding and Rewinding Cassette Tapes
Fast Forwarding Tapes:
Press the FF button.
The tape indicator blinks in the direction of the tape as it is
being fast forwarded.
If the REW button is pressed, normal tape play returns.
Rewinding Tapes:
Press the REW button.
The tape indicator blinks in the direction of the tape as it is
being rewound.
If the FF button is pressed, normal tape play returns.
— 14 —
External disc control features
Function of the KRC-278RA/278RG/23RA/23RG
■ When a unit equipped with an O-N switch is to be connected,
please also see the instruction manual of this unit.
Set the O-N switch to "N". "N"-operation will be set.
NAME SET / CLK
DISC+
SRC
4
¢
"N"-operation:
• The disc title and track title of the CD text can be displayed.
• The disc name will be displayed when the name has been
registered to any connected unit with the Presetting Disc
Names function, or when the playing unit contains a disc to
which the disc title has been recorded.
PWR
OFF
SRC
REW FF
PR OG
CLK
40Wx 4
HIGH POWER
PTY
DISC
TI VOL ADJ
NAME SET
FM
AM
"O"-operation:
SCAN
RDM
REP
TC/D.SCN
M.RDM
LOUD
AUD
• CD text cannot be displayed.
ATT
1
2
3
4
5
6
MENU
• Regardless of the control unit, the characters that can be
registered with the Presetting Disc Names function are "A~Z
0~9 /, +, –, ∗, =, <, >, [ , ]".
REP
M.RDM
SCAN
DISC-
• The disc name will be displayed when the name has been
registered to the playing unit with the Presetting Disc Names
function.
RDM
D.SCN
Track number
Disc indicator
Disc number
Track time
— 15 —
External disc control features
Function of the KRC-278RA/278RG/23RA/23RG
cancelled when it reaches the beginning of a track, at which point
normal play automatically resumes.
Playing Disc mode
This funciton permits the connection of optional players and
the playing of discs.
Egnlish
Playing Discs:
Press the SRC button repeatedly to select the external disc
control mode.
Track Search
Search forwards or backwards through the tracks on the disc
until you reach the one that you want to listen to.
The disc will start playing.
NOTE
Making a Reverse Track Search:
The external disc control mode will differ, depending on the unit
that is connected.
Press the 4 button to display the desired track number.
Press once to search back to the beginning of the current track,
twice to search back to the beginning of the previous track, and
so forth.
Mode Display Examples
• "CD" ...when a CD player is connected
• "DISC" ...when a disc changer is connected
• "DISC-1" , "DISC-2" ...when two disc changers are connected
Play starts at the beginning of the displayed track number.
NOTE
NOTE
Pressing the 4 button whilst listening to track 1 only searches
back to the beginning of that track. The reverse search is not
"recycled" to the last track on the disc.
• When one disc has finished playing its last track, the next disc in
the changer starts playing. When the last disc in the changer
has finished, the player returns to the first disc and starts
playing it.
Making a Forward Track Search:
• Disc #10 is displayed as "0".
Press the ¢ button to display the desired track number.
Press once to fast forward to the next track, twice to fast
forward to the track after that, and so forth.
Play starts at the beginning of the displayed track number.
NOTE
You cannot make a forward track search when listening to the last
track on a disc.
Fast Forwarding and Reversing Disc Play
Fast Forwarding Disc Play:
Hold down on the ¢ button.
Release your finger to play the disc at that point.
Disc Search
Search forwards or backwards through the discs in a disc
changer until you reach the one that you want to listen to.
(Function of disc changers)
Reversing Disc Play:
Hold down on the 4 button.
Release your finger to play the disc at the point.
Making a Reverse Disc Search:
NOTE
Press the DISC– button to display the desired disc number.
Each time the button is pressed, the displayed disc number
decreases by one.
You cannot use reverse play between tracks depending on the
model being connected. Instead, the reverse play function is
— 16 —
Play starts at the beginning of the displayed disc.
Starting the Track Scan:
Press the SCAN button. "TSCN/SCAN ON" is displayed and the
first 10 seconds of each track are played, and the tracks are
played in order.
Making a Forward Disc Search:
Press the DISC+ button to display the desired disc number.
Each time the button is pressed, the displayed disc number
increases by one.
The track number currently being heard blinks in the display.
Play starts at the beginning of the displayed disc.
NOTE
Stopping to Listen to the Track Being Scanned:
Press the SCAN button again to stop the scan and keep on
listening to a track normally.
"LOAD" is displayed when discs are being exchanged on the disc
changer.
NOTE
• The track scan function is cancelled when you eject the disc.
• The track scan function only scans each track on a disc once.
Track / Disc Repeat
Repeat playing the current track or disc.
Disc Scan
(Function of disc changers)
Turning Repeat Play Function On/Off:
Press the REP button to switch the repeat play function on and
off as follows :
Successively play the beginning of each disc on a changer until
you find the one that you want to listen to.
Starting the disc scan:
▼
Press the D.SCN button. "DSCN ON" is displayed and the first
10 seconds of each disc are played, in the order in which they
are loaded on the changer.
Track Repeat ON
▼
Disc Repeat ON (Function of disc changers)
▼
The disc number currently being heard blinks in the display.
Track/Disc Repeat OFF
Stopping to Listen to the Disc Being Scanned:
Press the D.SCN button again to stop the scan and keep on
listening to the disc normally.
"TREP/REP ON" is displayed and the track number blinks in the
display when track repeat is on.
"DREP ON" is displayed and the disc number blinks in the
display when disc repeat is on.
NOTE
• The disc scan function is cancelled when you eject the disc.
• The disc scan function only scans each disc on the changer
NOTE
once.
Repeat play is cancelled when you eject the disc.
• "LOAD" is displayed when discs are being exchanged on the disc
changer.
Track Scan
Successively play the beginning of each track on a disc until
you find the track that you want to listen to.
— 17 —
External disc control features
Function of the KRC-278RA/278RG/23RA/23RG
NOTE
Random Play
This function is not available with the following models:
KDC-C200/C300/C400/C301/C401
Play all the tracks on the current disc in random order.
1
Press the RDM button to switch the random play function on
and off.
Egnlish
2
To change the track being heard, press the ¢ button.
Another disc/track is selected and played.
"RDM ON" is displayed when random play is turned on.
The display of the track number changes continuously as the
next track is being selected.
NOTE
• Magazine random play is cancelled when you eject the disc.
• The time needed for random selection depends on the number
of discs loaded in the disc magazine.
When the track has been selected, play starts.
The selected track number blinks in the display as it is being
played.
NOTE
When all the tracks on a certain disc have been played using the
random play function, the next disc on the changer starts playing
(with the random play function still turned on).
Text Scroll
This function permits the text to be scrolled and the entire text
to be displayed. The scrolling method differs depending on the
setting of scrolling in the menu.
2
To change the track being heard, press the ¢ button.
Another track is selected and played.
NOTE
To scroll manually:
Random play is cancelled when you eject the disc.
1
2
Press the CLK button to display the disc title or the track title.
Holding down the CLK button for one second or more results in
one scrolling display of the titles.
To scroll automatically:
1
Magazine Random Play
Play the tracks on all the discs in the disc changer in random
order.
(Function of disc changers)
Press the CLK button to display the disc title or the track title.
The titles will be displayed in one scrolling display.
NOTE
When the disc or track to be played changes, the title is displayed
in one scrolling display.
1
Press the M.RDM button to switch the magazine random play
function on and off.
2
"MRDM ON" is displayed when magazine random play is turned
on.
Holding down the CLK button for one second or more results in
one scrolling display of the titles.
The display of the disc and track numbers change continuously
as the next track is being selected.
When the disc/track has been selected, play starts.
The selected disc/track number blinks in the display as it is
being played.
NOTE
• Please see the menu settings (page 23) about switching
between manual scrolling and automatic scrolling.
• Only units with a CD text feature permit title display.
— 18 —
cancelled.
Presetting Disc Names
Store the names of discs to be displayed when played.
If you make no entry in a 10-second period, the name will be
stored with the characters input so far.
NOTE
1
Play the disc whose name you want to preset.
• The number of characters and discs whose names can be
stored will differ depending on the disc changer that is
connected. Please see your disc changer manual for details.
• Discs are identified by their total length and number of tracks. If
another disc happens to have the same specifications as one
that you have already stored a name for, the name will be
displayed for it, too.
• If you want to change the name of a disc, repeat steps 1 and 2
to display the name, and then repeat steps 3 and 4 to input the
changes.
• Pressing the reset button does not erase the disc names stored
in a disc changer.
NOTE
• This function is not available for disc changers that do not
feature the Disc Name Preset function.
• This procedure is not to be used to store the disc and track titles
for MDs that you record.
2
Hold down the NAME.S button for two seconds or more.
"NAME SET" is displayed and the disc name preset mode is
entered.
The cursor blinks in the position where character input can be
made.
3
4
Press either the 4 or ¢ button to move the cursor to the
desired position.
The 4 button moves the cursor to the left, and the ¢
button to the right.
Press the DISC+ or DISC– button to display the desired
character.
Characters that can be displayed are as follows.
Alphabet (upper case) : A ~ Z
Numerals and symbols : 0~9 @ " ‘ ` % & * + - = , . / \ < > [ ]
NOTE
The operation and characters that can be entered may change
as listed below, depending on the unit that is connected.
Operations can be followed again from Step 2 at a time such
as this, and the characters to be input are selected using the
procedure described below.
Press the DISC+ or DISC– button to display the desired
character. Besides the alphabet (capital letters only) and
numbers, you can choose the following characters: /, +, –, *,
=, <, >, [ and ].
5
6
Continue steps 3 and 4 until all the characters are chosen for
the name.
Press the NAME.S button.
The disc name is stored and the disc name preset mode is
— 19 —
Menu settings
Menu System
You can set the defaults for additional functions in the menu
mode.
FM
4
¢
Make a setting for each function, referring to the following
operations.
Egnlish
PWR
OFF
SRC
REW FF
PR OG
1
2
Enter the menu mode
CLK
40Wx 4
HIGH POWER
PTY
DISC
TI VOL ADJ
NAME SET
Hold down the MENU button for one second or more.
"MENU" is displayed when the menu mode is entered.
The function that you can adjust is indicated with the current
settings displayed.
FM
AM
SCAN
RDM
REP
TC/D.SCN
M.RDM
LOUD
AUD
ATT
1
2
3
4
5
6
MENU
Selecting function to set
Press the FM button to search through the functions until you
see the one you want to adjust in the display.
AM
MENU
#1 ~ 6
Press the AM button to search through the functions backward.
Example: If you want to switch the setting of the touch sensor
tone function from on to off, first search through the
functions until you see "BEEP ON" in the display.
AUTO indicator
NEWS indicator
mc indicator
3
4
Changing setting for currently displayed function
Press either the 4 or ¢ button.
The setting will change for each function.
Example: The setting of the touch sensor tone will switch from
on to off, and "BEEP OFF" is displayed.
™ indicator
Ending the menu mode
Press the MENU button.
NOTE
Make sure to end the menu mode when finished.
If you fail to end the menu mode, several functions may not
operate properly, including the Traffic Information function and
the Alarm function.
— 20 —
set the time manually if the automatic time adjustment function
is turned off. The factory default is automatic time adjustment.
Touch Sensor Tone
This function produces a beep sound that accompanies button
operation. It can be switched on or off.
Display and setting:
"SYNC ON" : Automatic time adjustment
"SYNC OFF" : Manual time adjustment
Display and setting:
"BEEP ON" : Beep setting is on.
"BEEP OFF" : Beep setting is off.
Adjusting Time Automatically:
Tune into an RDS station for 3 or 4 minutes.
The time adjusts automatically to the correct local time.
NOTE
The beep sound is not output from the preout jacks.
NOTE
The time is not adjusted when the RDS station you are tuned to is
not transmitting a time signal. Choose another RDS station in
such a case.
Manual Time Adjustment
Adjust the time manually.
NOTE
This adjustment is available only when the automatic time
adjustment is set to off.
Display and setting:
1
Select the display "CLK ADJ" during the selecting function in
the menu system.
2
Hold down either the 4 or ¢ button for two seconds or
more to enter the Manual time adjustment mode.
The time display will blink.
3
• Adjusting the hours
Press the FM button to advance the hours, or press the AM
button to make the hours go back.
• Adjusting the minutes
Press the ¢ button to advance the minutes, or press the
4 button to make the minutes go back.
Automatic Time Adjustment
With automatic time adjustment, you can set the clock time
automatically according to time data sent from RDS stations
(after receiving RDS signals for several minutes). You can also
— 21 —
Menu settings
Selecting Tuning Mode
You can choose from three tuning modes: auto seek, preset
station seek, and manual.
News Bulletin Function
with PTY News Timeout Setting
You can arrange to have news bulletins interrupt your current
listening source, including other radio stations. When the News
Bulletin function is on, the PTY News Timeout setting allows
you to set the interval during which further news interruption
cannot take place. You can adjust the PTY news interruption
period from 10 to 90 minutes for each journey.
Egnlish
Display and setting:
"AUTO 1" : Auto seek tuning mode
"AUTO 2" : Preset station seek tuning mode
"MANUAL" : Manual tuning mode
Display and setting:
"NEWS OFF/ 00M/ 10M/ 20M/ 30M/ 40M/ 50M/ 60M/ 70M/
80M/ 90M"
(M= minutes)
: When you select the news interruption timeout interval, the
News function turns on and the NEWS indicator lights up.
When a news bulletin is received, "NEWS" will be displayed
and reception will begin at the preset volume.
Auto Memory Entry
You can automatically store all the receivable frequencies in
the band currently being listened to, and then recall them with
the touch of a button later. This function is especially useful
when you are travelling and do not know what stations are
available. Up to 6 frequencies can be stored this way.
NOTE
• If you choose the "20M" setting, further news bulletins will not
be received for 20 minutes once the first news bulletin is
received.
• This function is only available if the desired station sends PTY-
code for news bulletin or belongs to <Enhanced Other
Network>-Network sending PTY-code for news bulletin.
• If you turn on the news bulletin function in the MW/LW band,
the band is switched automatically to the FM band.
However, the MW/LW band is not returned to when you turn off
the function.
Display and setting:
1
Select the display "A-MEMORY" during the selecting function in
the menu system.
2
Hold down either the 4 or ¢ button for two seconds or
more to start auto memory function.
The numbers of the preset station buttons showed in order.
When all the stations in a certain band are stored in the preset
memory, the auto memory entry stops. The tuner then plays
the last station received.
NOTE
Local Seek Function
With the local seek function turned on, auto seek tuning skips
stations with relatively poor reception.
• When the AF function is turned on whilst auto memory entry
takes place, only RDS stations (i.e., stations with RDS capability)
are stored. RDS stations that have been preset for FM1 cannot
also be preset in FM2 or FM3.
• When the local seek function is turned whilst auto memory
entry takes place, stations with poor reception are not stored.
• When the Traffic Information function is on , only the local traffic
information station frequency will be stored.
Display and setting:
"LO.S ON" : The local seek function is on.
"LO.S OFF" : The local seek function is off.
Cancelling Auto Memory Entry During Its Operation:
— 22 —
Press the MENU button whilst auto memory entry is taking
place to stop the process.
Monaural Reception
When poor stereo reception is experienced, this function will
reduce noise and improve listening conditions.
Recalling a Preset Station:
Press the preset station button (#1-6) for the desired station.
The number of the recalled station is displayed.
Display and setting:
"MONO ON" : The monaural reception is on.
"MONO OFF" : The monaural reception is off.
AF (Alternative Frequency) Function
When poor reception is experienced, automatically switch to
another frequency broadcasting the same programme in the
same RDS network with better reception.
Function of the KRC-278RA/278RG/23RA/23RG
Text Scroll
The ™ indicator lights up when the AF function is turned
on.
This function permits the CD text and MD title to be scrolled
and the entire text to be displayed. Switching between manual
scrolling and automatic scrolling is permitted. The factory
default is manual scrolling.
Display and setting:
"AF ON" : The AF function is on.
"AF OFF" : The AF function is off.
Display and setting:
"SCL AUTO" : Automatic scrolling
"SCL MANU" : Manual scrolling
NOTE
• When no other stations with stronger reception are available for
the same programme in the RDS network, you may hear the
incoming broadcast in bits and snatches. Turn off the AF
function in such a case.
• The AF function can be turned on or off even when the standby
mode has been turned on. If the power is on, the AF function
tunes in to stations that offer good reception.
Auto TP Seek Function
When the TI function is on and poor reception conditions are
experienced when listening to a traffic information station,
another traffic information station with better reception will be
searched for automatically. This function is on, when unit is
first powered on.
Display and setting:
"ATPS ON" : The Auto TP Seek Function is on.
If the traffic information station you are tuned to
experiences poor reception, this function
automatically seeks another TP station.
"ATPS OFF" : The Auto TP Seek Function is off.
— 23 —
Accessories
External view
Number of items
2CAUTION
• If your car is not prepared for this special connection-system,
consult your Kenwood dealer.
1
..........................................1
• Only use antenna conversion adapters (ISO-JASO) when the
antenna cord has an ISO plug.
h
• Make sure that all cable connections are securely made by
inserting jacks until they lock completely.
..........................................2
..........................................1
2
3
• If your vehicle's ignition does not have an ACC position, or if
the ignition cable is connected to a power source with constant
voltage such as a battery cable, the power will not be linked
with the ignition (i.e., it will not turn on and off along with the
ignition). If you want to link the unit's power with the ignition,
connect the ignition cable to a power source that can be turned
on and off with the ignition key.
2CAUTION
• If the fuse blows, first make sure that the cables have not
caused a short circuit, then replace the old fuse with one with
the same rating.
• Do not let unconnected cables or terminals touch metal on the
car or anything else conducting electricity. To prevent short
circuits, also do not remove the caps on the ends of the
unconnected cables or the terminals.
• Connect the speaker cables correctly to the terminals to which
they correspond. The unit may receive damage or fail to work if
you share the - cables and/or ground them to any metal part in
the car.
• After the unit is installed, check whether the brake lamps,
indicators, wipers, etc. on the car are working properly.
• Insulate unconnected cables with vinyl tape or other similar
material.
The use of any accessories except for those provided might
result in damage to the unit. Make sure only to use the
accessories shipped with the unit, as shown above.
Installation Procedure
1. To prevent short circuits, remove the key from the ignition and
disconnect the -terminal of the battery.
2. Make the proper input and output cable connections for each unit.
3. Connect the cable on the wiring harness.
4. Take Connector B on the wiring harness and connect it to the
speaker connector in your vehicle.
5. Take Connector A on the wiring harness and connect it to the
external power connector on your vehicle.
6. Connect the wiring harness connector to the unit.
7. Install the unit in your car.
• Some disc changers need conversion cables for connection.
See the section on "Safety Precautions" for details.
• If the console has a lid, make sure to install the unit so that the
faceplate does not hit the lid when closing and opening.
8. Reconnect the - terminal of the battery.
9. Press the reset button.
— 24 —
Connecting Cables to Terminals
Connector Function Guide
KENWOOD disc changer control input
(KRC-278RA/278RG//23RA/23RG only)
Pin Numbers for
Rear left output (White)
Rear right output (Red)
Cable Colour
Functions
ISO Connectors
NOTE
External Power
Connector
To connect the Disc
changer, consult your
Disc changer manual.
A–4
A–5
A–7
A–8
Yellow
Blue/White
Red
Battery
Power Control
Ignition (ACC)
Earth (Ground)
Connection
Antenna Cord (ISO)
Black
Antenna Conversion Adaptor
(ISO–JASO) (Accessory3)
FM/AM antenna input
Speaker
Connector
B–1
Fuse (10A)
Purple
Purple/Black
Gray
Gray/Black
White
White/Black
Green
Rear Right (+)
Rear Right (–)
Front Right (+)
Front Right (–)
Front Left (+)
Front Left (–)
Rear Left (+)
Rear Left (–)
Wiring harness
(Accessory1)
B–2
B–3
B–4
B–5
B–6
B–7
B–8
TEL mute cable (Brown)
Connect to the terminal that is
grounded when either the
telephone rings or during
conversation.
TEL MUTE
Green/Black
NOTE
To connect the KENWOOD
navigation system, consult
your navigation manual.
Battery cable (Yellow)
Ignition cable (Red)
If no connections are
made, do not let the cable
come out from the tab.
Power control/ Motor
antenna control cable
(Blue/White)
Connect either to the power
control terminal when using
the optional power amplifier,
or to the antenna control
terminal in the vehicle.
A–7 Pin (Red)
P.CONT
ANT.CONT
A–4 Pin (Yellow)
8
7
6
5
4
3
2
1
Connector A
Connector B
If no connections are made,
do not cut the tube off from
the edge of the cable.
8
7
6
5
4
3
2
1
— 25 —
Connecting Cables to Terminals
Installation
■
Installation
2WARNING
Connecting the ISO Connector (see p.25)
The pin arrangement for the ISO connectors depends on the type
of vehicle you drive. Make sure to make the proper connections
to prevent damage to the unit.
The default connection for the wiring harness is described in 1
below. If the ISO connector pins are set as described in 2 or 3,
make the connection as illustrated.
Firewall or metal support
Screw (M4X8)
(commercially
available)
Egnlish
1 (Default setting) The A-7 pin (red) of the vehicle's ISO
connector is linked with the ignition, and the A-4 pin (yellow)
is connected to the constant power supply.
Unit
Vehicle
A–7 Pin (Red)
Bend the tabs of the
mounting sleeve with
a screwdriver or
Ignition cable (Red)
similar utensil and
attach it in place.
Self-tapping
screw
(commercially
available)
Battery cable (Yellow)
A–4 Pin (Yellow)
Metal mounting
strap
(commercially
available)
2 The A-7 pin (red) of the vehicle's ISO connector is connected
to the constant power supply, and the A-4 pin (yellow) is
linked to the ignition.
NOTE
Unit
Vehicle
Make sure that the unit is installed securely in place. If the unit is
unstable, it may malfunction (eg, the sound may skip).
Ignition cable (Red)
A–7 Pin (Red)
Battery cable (Yellow)
A–4 Pin (Yellow)
3 The A-7 pin (red) of the vehicle's ISO connector is not
connected to anything, whilst the A-4 pin (yellow) is connected
to the constant power supply (or both the A-7 (red) and A-4
(yellow) pins are connected to the constant power supply).
Unit
Vehicle
Connect to a power source that can be
turned on and off with the ignition key.
Ignition cable (Red)
Battery cable (Yellow)
A–4 Pin (Yellow)
— 26 —
Installation
■
■
Removing the hard rubber frame
Removing the Unit
1
Refer to the section “Removing the hard rubber frame” and
then remove the hard rubber frame.
1
Engage the catch pins on the removal tool and remove the two
locks on the lower level.
Lower the frame and pull it forward as shown in the figure.
2
3
Remove the screw (M4×8) on the back panel.
Insert the two removal tools deeply into the slots on each side,
as shown.
Catch
Lock
Catch facing up
Screw (M4X8)
(commercially
available)
Accessory2 Removal tool
Accessory2 Removal tool
2
When the lower level is removed, remove the upper two
locations.
4
Lower the removal tool
toward the bottom, and pull
out the unit halfway whilst
pressing towards the
inside.
2CAUTION
Be careful to avoid injury from the catch pins on the removal tool.
NOTE
5
Pull the unit all the way out
with your hands, being
careful not to drop it.
The frame can be removed from the top side in the same
manner.
— 27 —
Troubleshooting Guide
What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring.
Before calling service, first check the following table for possible problems.
PROBLEM
POSSIBLE CAUSE
SOLUTION
The power does not turn on.
The fuse has blown.
After checking for short circuits in the cables, replace the
fuse with one having the same rating.
Egnlish
No ACC position on vehicle ignition.
The Attenuator function is turned on.
Connect the same cable to the ignition as the battery cable.
Turn off the Attenuator function.
No sound can be heard, or the
volume is low.
The fader and/or balance settings are set all the way to
one side.
Reset the fader and/or balance settings.
The input/output cables or wiring harness are connected
incorrectly.
Reconnect the input/output cables and/or the wiring
harness correctly. See the section on "Connecting Cables
to Terminals".
The cassette tape is bad.
Try playing another cassette tape. If no problem is
experienced, the first tape was bad.
Tape has been inserted but
there is no sound/the unit will
not go into tape mode
The tape has not been inserted correctly in the unit.
Re-insert the tape.
Nothing happens when the
buttons are pressed.
The computer chip in the unit is not functioning normally.
The tape head is dirty.
Press the reset button on the unit (see page 4).
Clean the tape head, referring to the section on "Cleaning
the tape head" (see page 4).
The sound quality is poor or
distorted.
A speaker cable may be pinched by a screw in the car.
The speakers are not wired correctly.
Check the speaker wiring.
Reconnect the speaker cables so that each output
terminal is connected to a different speaker.
Radio reception is poor.
The car antenna is not extended.
Pull out the antenna all the way.
The antenna control cable is not connected.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
— 28 —
Troubleshooting Guide
PROBLEM
POSSIBLE CAUSE
SOLUTION
The memory is erased when
the ignition is turned off.
The battery cable has not been connected to the proper
terminal.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The ignition and battery cable are incorrectly connected.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The TEL mute function does
not work.
The TEL mute cable is not connected properly.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The TEL mute function turns on
even though the TEL mute
cable is not connected.
The TEL mute cable is touching a metal part of the car.
Pull the TEL mute cable away from the metal part of the
car.
External disc control mode
PROBLEM
POSSIBLE CAUSE
SOLUTION
The disc control mode cannot
be selected.
No cable has been connected to the disc changer input
terminal on the unit.
Connect the cable to the disc changer input terminal on
the unit.
The specified disc does not
play, but another one plays
instead.
The specified CD is very dirty.
Clean the CD.
The CD is upside-down.
Load the CD with the labelled side up.
The disc is loaded in a different slot from that specified.
Eject the disc magazine and check the number for the
specified disc.
The disc is severely scratched.
Something is touching the disc changer.
The CD is scratched or dirty.
Try another disc instead.
The sound skips.
Remove whatever is touching it.
If skipping happens at the same place when the car is
stopped, something is wrong with the CD. Clean the CD.
The display shows that the
changer is being played, but no
sound can be heard.
The computer chip in the unit is not functioning normally.
Random play or magazine random play has been selected.
Press the reset button on the unit (see page 4).
The specified track does not
play.
Turn off the random play or magazine random play function.
If the following situations, consult your nearest service centre:
• Even though the disc changer is connected, the Disc Changer Mode is not on, with "AUX" showing in the display during the Changer Mode.
• Even though no device (KCA-S210A, CA-C1AX, KDC-CPS85, KDC-CX85, KDC-CPS82 or KDC-CX82) is connected, the AUX Mode is entered
when switching modes.
— 29 —
Troubleshooting Guide
The following messages are displayed when certain problems are occurring in your system. Take the
recommended actions.
No disc magazine has been loaded in the changer. The disc magazine is not completely loaded.
EJECT
]
Load the disc magazine properly.
No CD in the unit.
Egnlish
]
Insert the CD.
No disc has been loaded in the disc magazine.
NO DISC
E-04
]
Load a disc into the disc magazine.
No disc has been loaded in the disc magazine.
]
Load a disc into the disc magazine.
The CD is very dirty. The CD is upside-down. The CD is scratched a lot.
]
Clean the CD and load it correctly.
Nothing has been recorded on the MD.
BLANK
NO TRACK
NO PANEL
E-77
]
The next MD is automatically played back
No tracks are recorded on the MD, although it has a title.
]
The next MD is automatically played back.
The faceplate of the slave unit being connected to this unit has been removed.
]
Replace it.
The unit is malfunctioning for some reason.
]
Press the reset button on the unit. If the "E- 77", code does not disappear, consult your nearest service centre.
Something is wrong with the disc magazine. Or the unit is malfunctioning for some reason.
E-99
]
Check the disc magazine. And then, press the reset button on the unit.
If the "E- 99" code does not disappear, consult your nearest service center.
The protective circuit in the unit activates when the temperature inside the automatic disc changer exceeds 60°C (140°F),
stopping all operation.
HOLD
]
Cool down the unit by opening the windows or turning on the air conditioner. As the temperature falls below 60°C (140°F),
the disc starts playing again.
— 30 —
Specifications
Specifications subject to change without notice.
FM tuner section
Audio section
Frequency range (50 kHz Space)...............87.5 MHz – 108.0 MHz
Usable sensitivity (S/N = 26dB)..................................0.7 µV/75 Ω
Quieting Sensitivity (S/N = 46dB) ...............................1.6 µV/75 Ω
Frequency response ( 3.0 dB) ..............................30 Hz – 15 kHz
Signal to Noise ratio (MONO) ..............................................65 dB
Selectivity (DIN) ( 400 kHz)............................................. ≥ 80 dB
Stereo separation (1 kHz).....................................................35 dB
Maximum output power .................................................40 W × 4
Output power (DIN 45324, +B=14.4 V) ..........................26 W × 4
Tone action
Bass: ...........................................................100 Hz 10 dB
Treble: .........................................................10 kHz 10 dB
Preout level / load...............................................1800 mV / 10 kΩ
Preout Impedance............................................................≤ 600 Ω
MW tuner section
General
Frequency range (9 kHz Space)......................531 kHz – 1611 kHz
Usable sensitivity (S/N = 20dB)............................................25 µV
Operating voltage..............................14.4 V (11 – 16 V allowable)
Current consumption.............................................................10 A
Installation size (W × H × D) ...........................182 × 53 × 155 mm
Weight................................................................................1400g
LW tuner section
Frequency range..............................................153 kHz – 281 kHz
Usable sensitivity (S/N = 20dB)............................................45 µV
Cassette player section
Tape speed...............................................................4.76 cm/sec.
Wow & Flutter (WRMS).....................................................0.12 %
Frequency response
(120 µs)...........................................30 Hz – 14 kHz ( 3 dB)
Separation (1 kHz) ...............................................................40 dB
Signal to Noise ratio ............................................................52 dB
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