Roland Cube Keyboard CK-100 User manual

CUBE
KEYBOARD
CK-100
INSTRUCTIONS |
[Roland

FEATURES
The
CK-100
is
a
keyboard
amplifier
that
features
38cm
(15
woofer,
mid-range
horn
and
dome
type
tweeter,
allowing
superb
amplification
of
the
wide
band
keyboard
sound.
Two
separate
channel
inputs
are
provided,
allowing
indi-
vidual
volume
control
for
two
keyboards
simultaneously.
Provided
with
the
Attenuator
control,
the
CK-100
can
be
used
with
all
types
of
the
keyboards.
The
Headphones
Jack
can
be
useful
for
your
private
listening.
Carrying
the
CK-100
is
easy
by
attaching
the
provided
casters.
CONNECTIONS
Recording Equipment
To Line-Out Jack
To
Headphones
Jack
Mo o em ee ma eee
Headphones
IMPORTANT
NOTES
To Main In Jack
To Pre-Out Jack
Operating
this
amplifier
near
a
neon
or
fluorescent
lamp
may
Cause
noise
interference.
If
so,
change
the
position
or
the
angle
of
the
keyboard.
Turn
the
volume
of
this
amplifier
to
zero
before
connecting
or
disconnecting
the
plug,
to
protect
the
speaker
from
excessive
strain.
When
setting
up
this
amplifier
with
a
keyboard,
connect
the
connection
cord
to
the
keyboard
first,
then
to
the
amplifier,
When
disconnecting,
pull
out
the
cord
from
the
amplifier
first
and
then
from
the
keyboard.
Avoid
giving
a
Strong
shock
to
this
amplifier,
and
do
not
move
it
while
it
is
operating.
Any
kind
of
liquid
such
as
water,
juice,
etc.
should
be
Strictly
avoided.
Do
not
use
this
amplifier
in
extreme
humidity
or
heat,
or
where
it
may
be
affected
by
dust.
Clean
this
amplifier
with
mild
detergent,
and
do
not
use
thinner.
Use
the
specific
fuse
for
replacing.
To Output Jack
To Input Jack
“Effect Unit.
Keyboard
|
TE-DİTEH
EE
z
BA
Keyboard
TETAS
|
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p
Bl

PANEL
DESCRIPTIONS
Control Panel
INPUT JACK 1
INPUT JACK 2
INPUT JACKS 1, 2
These
jacks
are
to
feed
the
signal
from
the
keyboards.
By
controlling
the
Volume
Knob
1
and
2,
you
can
mix
two
input
signals
at
any
proportion
you
like.
Rear Panel
VOLUME
1
VOLUME
2
`
BASS
“MIDDLE
TREBLE
EQUALIZER
VOLUME 1, 2
With
the
Volume
Knobs,
individual
volume
control
is
possible.
When
the
input
signal
is
too
high,
pull
the
knob
to
instantly
attenuate
the
level.
(—15dB)
MAIN-IN
JACK
HEADPHONES
JACK
PRE-OUT
JACK
İLINE-OUT
JACK
EFFECT JACKS
PRE-OUT JACK
MAIN-IN JACK
These
jacks
can
be
effectively
used
to
connect
various
effect
units
such
as
a
delay
machine,
reverb,
etc.
Connect
the
Pre-Out
to
the
Input
of
the
effect
unit,
and
connect
the
Output
of
the
effect
unit
to
the
Main-in.
*
Connecting
the
Main
In
Jack
to
the
Line-Out
(or
Pre-Out)
of
the
other
key-
board
amplifier
or
PA/audio,
the
CK-100
will
serve
as
a
subordinate
amplifier
or
monitor
amplifier.
(In
this
case,
however,
the
knobs
on
the
control
panel
does
not
work,}
INDICATOR
POWER SWITCH
EQUALIZER
_
This
section
controls
the
tone
of
the
bass,
middle
and
treble.
At
the
center
Position,
the
flat
characteristic
is
obtained.
FUSE HOLDER
LINE-OUT JACK
This
jack
can
be
used
for
recording,
setting
up
with
a
second
amplifier
or
feeding
the
PA,
etc.
*
An
effect
unit
cannot
be
set
up
between
the
Line-Out
and
Main-In
jacks.

IN
CASE
OF
TROUBLE
Printed
in
Japan
Jul.
‘87
B-3
If this amplifier does not operate properly, check al
as shown below. If the trouble cannot be remedied,
please contact your nearest service center. ,
The Power Indicator does The power cable is not securely connected. See if the power cable is securely connected.
not light and no sound is
heard, even if the Power : E
Switch is tumed on.
The Power indicator lights e The volume of the amplifier or keyboard is e Tum the volume up.
up, but no sound is heard. set too low.
e There is something wrong with the connec- e Exchange the cord.
tion cord.
e There is something connected to the Main- e Disconnect the plug from the jack,
In Jack.
The volume is too low. e The keyboard volume is set too low. Raise the volume to the appropriate level.
e The output selector switch of the keyboard Change the switch to H (High level).
is set to the L (Low level). ë
e The Volume Knob on the CK-100 is pulled Push the Volume Knob to tum the attenuator
and the attenuator functions. off.
e An effect unit is set up between the Pre-Out Adjust the ratio of the input and output to
and the Main-in Jacks with wrong ratio of 1:1
the input and output.
e There is something wrong with the connec- e Exchange the connection cord.
tion cord.
e There is a device that affects the CK-100. e Change the angle or position of the device.
SPECIFICATIONS
Output 100W Headphones Jack `
Speakers 38cm (15”) woofer Consumption 85W, 320VA (220W) ;
A Mid-range horn Dimensions 464 (W) x 753 (H) x 400 (D) mm
Dome tweeter 1814" x 295%" x 15%"
Controls Volume 1, 2 (Attenuator when pulled) Weight * 31kg/68lb 50z
Bass, Middle, Treble Accessory Vynil Cover
Input Jacks —20dBm/56k0
Pre-Out Jack 0dBm/1k0. OPTIONS
Main-in Jack 0dBm/100k0 Headphones RH-10 a
Line-Out Jack OdBm/1kQ " * Specifications are subject to change without notice.
Roland