JUPITER-X Owner’s Manual Ver. 3.0 and later
11
B  AC-IN jack
Connect the included power cord here.
C  [
L
] switch
This turns the power on/off (p. 12).
D  MIDI (OUT/IN) ports
Used for connecting external MIDI devices and for transmission of 
MIDI messages.
E  CTRL jack
Connect an expression pedal (EV-5; sold separately).
*  Use only the specified expression pedal. By connecting any other 
expression pedals, you risk causing malfunction and/or damage to the 
unit.
F  HOLD jack
Connect a pedal switch (DP series; sold separately).
G  AUX IN jack
Connect an external audio device.
Use a stereo mini plug for this connection.
H  MIC
[MIC GAIN] knob
Adjusts the volume of the mic input.
MIC IN jack
Connect a dynamic 
microphone 
or electret 
condenser microphone
 (plug-in 
power system) here.
*  A condenser microphone 
(phantom powered) cannot be 
used.
I  OUTPUT L/R jacks
These are output jacks for audio signals.
J  OUTPUT (BALANCED) L/R jacks
These are output jacks for 
audio signals.
K  PHONES jack
You can connect a set of headphones here.
L  USB port
USB MEMORY port
You can connect a USB flash drive here.
Connect or disconnect the USB flash drive while the JUPITER-X is 
powered-off.
*  Never turn off the power or disconnect the USB flash drive during a 
process, such as while the “Executing…” display is shown.
USB COMPUTER port 
Use a USB cable to connect this port to a USB port of your 
computer.
This allows the JUPITER-X to operate as a USB MIDI device.
M  Ground terminal
*  Connect this to an external earth or ground if necessary.
1: GND2: HOT
3: COLD
※ 入力端子の場合
1: GND 2: HOT
3: COLD
※ 出力端子の場合
TIP: HOT
RING: COLD
SLEEVE: GND
Pin assignment of MIC IN jack
Pin assignment of OUTPUT (BALANCED) L/R jacks
1: GND2: HOT
3: COLD
※ 入力端子の場合
1: GND
2: HOT
3: COLD
※ 出力端子の場合
TIP: HOT
RING: COLD
SLEEVE: GND
Rear Panel (Connecting Your Equipment)
*  To prevent malfunction and equipment failure, always turn down the volume, and turn off all the units before making any connections.
B 
C 
G  AUX IN jack
Connect an audio device.
L  USB port
I  OUTPUT jacks
K  PHONES jack
H  MIC
J  OUTPUT (BALANCED) jacksE  CTRL jack
F  HOLD jack
Expression pedal (EV-5)
or
Pedal switch (DP series)
Mixer
Monitor speaker
(Amplifier built-in)
USB flash drive Computer
Headphones
Dynamic microphone Electret microphone 
(mono)
D  MIDI ports
Connect a MIDI device.
M