Roland JU-06A Sound Module Owner’s Manual

JU-06A Sound Module

JU-06A SOUND MODULE

Owner’s Manual

English © 2019 Roland Corporation

Before using this unit, carefully read “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (the leaflet “USING THE UNIT SAFELY”). After reading, keep the document(s) where it will be available for immediate reference.

Introduction
The JU-06A is a sound module that can be used in conjunction with the K-25m keyboard unit (sold separately). The sound can be heard through the built-in speakers. The JU-06A can operate on batteries or on USB bus power. If you are using batteries, insert four AA
batteries, making sure that the batteries are oriented correctly. When turning the unit over, be careful so as to protect the buttons and knobs from damage. Also,
handle the unit carefully; do not drop it. * When the batteries run low, the display indicates “bLo.” Please install fresh batteries.
Using the JU-06A in conjunction with the DK-01 Boutique Dock (sold separately) & For installation / removal / angle adjustment, refer to the DK-01’s Owner’s Manual.
Using the JU-06A with the K-25m keyboard unit (sold separately) & For installation / removal / angle adjustment,, refer to the K-25m’s Owner’s
Manual.
Playing the JU-06A via MIDI or USB You can also play the JU-06A via MIDI or USB. For details, refer to “Rear Panel (Connecting Your Equipment).”
Panel Descriptions

Top Panel

1

2

3

4

5

6

7

8

9

10

1 KEYBOARD Controller [HOLD] button [CHORD] button [NOTE] button

Explanation
If you press this button to make it light, the sound of the key you played most recently continues to be heard even after you release your hand. If you play a different key while hold is applied, the sound also changes. Turns chord memory on.
If you press this button to make it light, the 10 step buttons can be used as a keyboard. For details, refer to “Using the Buttons as a Keyboard (NOTE)”.

2 ARPEGGIO Controller [ON/OFF] button [MODE] switch [RANGE] switch
[RATE] knob

Explanation
Turns the arpeggio on/off. Selects the arpeggio mode. UP (upward), U&D (upward and downward), DOWN (downward) Selects the range in which the arpeggio plays. 1­3 octaves Specifies the note length for each step of the arpeggio. 4 (quarter note), 4t (quarter note triplet), 8 (8th note), 8t (8th note triplet), 16 (16th note), 16t (16th note triplet), 32 (32nd note), 32t (32nd note triplet), 64 (64th note), 64t (64th note triplet)

3 LFO

Here you can create cyclic change (modulation) in the sound.

Controller

Explanation

[RATE] slider [DELAY TIME] slider

Specifies the LFO’s modulation speed. Specifies the time from when the tone sounds until the LFO reaches its maximum amplitude.

4 DCO

Here you can select the waveform that determines the character of the sound, and specify its pitch.

Controller RANGE [16] [8] [4] `buttons
[LFO] slider

Explanation Specifies the octave of the oscillator. Allows the 3 LFO to modulate the pitch, producing a vibrato effect.

Controller
[PWM] slider
[LFO/MAN/ENV] switch [ ] button [ ] button [SUB] button [SUB] slider [NOISE] slider

Explanation When the [LFO/MAN/ENV] switch is “MAN” (MANUAL)
Adjusts the value of the pulse width.
When the [LFO/MAN/ENV] switch is “LFO” Adjusts the depth of modulation produced by the LFO.
When the [LFO/MAN/ENV] switch is “ENV” Adjusts the depth of modulation produced by the ENV.
What is “Pulse Width”?
Pulse width is the amount of the upper portion of the pulse wave, expressed as a percentage of the overall wavelength. If the upper and lower widths are not the same, the waveform is called an asymmetric pulse wave. Selects whether the pulse width value is the fixed value specified by the [PWM] slider (MAN), is modulated by the 3 LFO (LFO), or is modulated by the 8 ENV (envelope). Selects the waveform that is the basis of the sound.
(Square wave/Asymmetrical pulse wave), (Sawtooth wave) Turns the sub- oscillator on/off. Adjusts the volume of the sub oscillator. Adjusts the volume of the noise.

5 HPF

This is a high-pass filter that passes the high frequencies and cuts the low frequencies.

Controller

Explanation

[FREQ] slider

Specifies the cutoff frequency of the high-pass filter. Frequency components below the cutoff frequency are cut.

6 VCF

This is a low-pass filter that passes the low frequencies and cuts the high frequencies.

Controller

Explanation

[FREQ] slider [RES] slider [ ] switch

Specifies the cutoff frequency of the low-pass filter. Frequency components above the cutoff frequency are cut, making the sound mellower. Resonance boosts the sound in the region of the filter’s cutoff frequency. Higher settings produce stronger emphasis, creating a distinctively “synthesizerlike” sound.
Selects the polarity (direction) of the envelope.

[ENV] slider

Adjusts the depth by which the 8 ENV (envelope) controls the cutoff frequency.

[LFO] slider [KYBD] slider

Uses the 3 LFO to vary the cutoff frequency.
Adjusts the way in which the pitch of the note affects the cutoff frequency (key follow) when using the keyboard to control cutoff frequency. If this slider is moved upward, the cutoff frequency rises as you play higher notes.

7 VCA Here you can adjust the amount of time-varying change (envelope) for the volume.

Controller

Explanation

[ ] switch [LEVEL] slider

Selects whether the volume is controlled by 8 ENV (envelope) ( gate signal ( ).
Adjusts the volume of the patch.

) or by the

8 ENV

Here you can create time-varying change (envelope).

Controller

Explanation

[A] slider

Attack time

[D] slider

Decay time

[S] slider

Sustain level

[R] slider

Release time

9 SEQUENCER

Controller [START] button [EDIT] button [NOTE/GATE] switch [VALUE] knob

Explanation Makes the sequencer play (lit) or stop (unlit). Lets you edit the step sequencer. Switches the target of editing (note number or gate time). Use this to edit values.

10 Common section

Here you can switch the sound (patch/bank).

Controller

Explanation

Display

Shows the bank number and patch number. During patch editing, a decimal point ” . ” is shown at the right of the patch number. If the SEQUENCER [EDIT] button is lit, this shows the tempo or the sequencer value that you’re editing.

Controller
BANK [1 (5)]­[4 (8)] buttons PATCH [1]­[8] buttons

Explanation
What is “Patch/Bank”?
Here you can save or recall 64 sounds taken from the JUNO-60 (8 patches × 8 banks) and another 64 sounds taken from the JUNO-106.
To switch the bank/patch
1. Press the BANK [1 (5)]­[4 (8)] buttons to switch the bank. Each time you press the same bank button, you alternate between banks 1­4 and 5­8. To select banks 5­8, you can also hold down the bank (5­8) that you want to select and then press another bank button to select it.
2. Press the PATCH [1]­[8] buttons to switch the patch.
To store the patch * When you edit a patch, a dot appears in the display.
1-1.

[CHORUS ] button [CHORUS ] button [DELAY] button [MANUAL] button [60/106] switch
EXT CLK IN jack

1. Press the save-destination BANK [1 (5)]­[4 (8)] button. Each time you press the same bank button, you alternate between banks 1­4 and 5­8. To select banks 5­8, you can also hold down the bank (5­8) that you want to select and then press another bank button to select it.
2. Long-press the save-destination PATCH [1]­[8] button.
Turns the chorus effect- / On/Off.
Turns the delay effect On/Off. Causes sound to be produced according to the current settings of the sliders. Switches between JUNO-60 sounds and JUNO-106 sounds. Inputs a clock signal from an external device. You can make the sequencer’s steps advance in synchronization with the clock (pulse) that is input.

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.

AB C D E

F

G

A Micro USB (O) port
Use a commercially available USB 2.0 cable (A-micro B) to connect this port to your computer. It can be used to transfer USB MIDI and USB audio data. You must install the USB driver when connecting the JU-06A to your computer. Download the USB driver from the Roland website. For details, refer to Readme.htm which is included in the download. & https://www.roland.com/support/

B [VOLUME] knob Adjusts the tone.

C PHONES jack Connect headphones (sold separately) here.

D OUTPUT jack Connect this jack to your amp or monitor speakers.

E MIX IN jack
This is the audio input jack. Sound from the connected device is output from the OUTPUT jack and PHONES jack.

MIDI OUT

MIDI IN

F MIDI port
You can play the JU-06A by connecting a MIDI device via a commercially available MIDI cable.

MIDI keyboard

JU-06A

G [POWER] switch This turns the power on/off.

Turning the JU-06A On

• Before turning the unit on/off, always be sure to turn the volume down. Even with the volume turned down, you might hear some sound when switching the unit on/off. However, this is normal and does not indicate a malfunction.
• When handling the sound module while adjusting its angle or during installation, please be careful not to get your fingers pinched between the movable part and the unit. In places where small children are present, make sure that an adult provides supervision and guidance.
• Do not use a micro USB cable that is designed only for charging a device. Charge-only cables cannot transmit data.

Using the Buttons as a Keyboard (NOTE)
You can perform by using step buttons [1]­[16] as a one-octave keyboard.
1. Press the KEYBOARD [NOTE] button to make it light. Step buttons [1]­[12] are lit.
2. Perform by pressing step buttons [1]­[12]. You can use step buttons [13] and [14] to shift the keyboard’s pitch range in one-octave units. You can use step buttons [15] and [16] to switch between solo/unison/poly modes.

Mode SOLO UNISON POLY

Explanation Plays monophonically. Plays all sounds in unison. Plays polyphonically.

Using the Arpeggiator
1. Press the ARPEGGIO [ON/OFF] button to make it light. 2. Use the [MODE] switch to select the arpeggio mode.
UP (upward), U&D (upward & downward), DOWN (downward) 3. Use the [RANGE] switch to specify the range (1­3 octaves) in which the arpeggio plays 4. Use the [RATE] knob to specify the length of the notes. 5. Hold down multiple keys simultaneously.
You can perform while using this function together with chord memory and the [HOLD] button. You can also use the step buttons to play the keyboard. For details, refer to “Using the Buttons as a Keyboard (NOTE)”.

Chord Memory
Here’s how to play chords that are assigned to step buttons [1]­[16]. 1. Press the [CHORD] button to make it light. 2. Play a key.
You can use the [HOLD] button to make the sound continue. You can also use the step buttons as a keyboard. For details, refer to “Using the Buttons as a Keyboard (NOTE)”.
Selecting a Chord Memory
1. Press the [NOTE] button to make it go dark. 2. Hold down the [CHORD] button and press a step button 1­16. * You can also make a selection by holding down the [CHORD] button and turning the [VALUE] knob.

Editing a Chord Memory

1. Select the chord memory (c1­c16) that you want to edit. 2. Press the [NOTE] button to make it light. 3. Hold down the [CHORD] button and press the [1]­[14] buttons as desired.
Use these buttons to edit the settings of the selected chord memory.

Button [1]­[12] [13], [14]

Explanation Specify the notes of the chord (C­B) Change the octave

You can also edit the chord memory by holding down the [CHORD] button and pressing keys on the K-25m.

Using Step Sequencer Mode
What is a step sequencer? The step sequencer lets you input a note at each of up to 16 steps, and play back the notes as a loop. change the number of steps between 1 and 16. Up to 16 patterns can be stored. Step button [1]­[16] In step sequencer mode, the [1]­[16] buttons are called “step buttons.”

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Selecting/Playing Patterns
1. Hold down the [START] button and press a [1]­[16] button to select a pattern. The display shows the pattern number.

• You can also select a pattern by holding down the [START] button and turning the [VALUE] knob. 2. Press the [START] button to play the pattern.
  Each time you press the button, the pattern plays or stops. You can also select the next pattern while a pattern is playing. When the current pattern finishes playing, the next pattern starts playing.

Changing the Tempo
1. Press the SEQUENCER [EDIT] button to make it light. The display indicates the tempo.
2. Use the [VALUE] knob to change the tempo.

Turning Steps On/Off
Here’s how to specify whether each step will play. 1. Press the SEQUENCER [EDIT] button to make it light. 2. Press the step [1]­[16] buttons that you want to turn on/off.
Lit (on): The note that is entered for the step will play. Unlit (off): The note that is entered for the step will not play. You can choose whether turning a step off makes that step a rest or causes playback to skip that step and proceed to the next step (refer to “Sequencer Settings”).
Entering a Pattern with Automatically Advancing Steps (Step Entry Mode)
1. Hold down the SEQUENCER [EDIT] button and press the [START] button. Step button [1] blinks, the display indicates “S 1,” and the unit is in step entry mode.
2. Press the KEYBOARD [NOTE] button to make it blink. 3. Use step buttons [1]­[12] to enter the pitch.
The gate time value will be 50. 4. The step advances automatically each time you play a note.
When you have entered 16 steps, entry mode ends. If using the K-25m
Enter notes using the keyboard of the K-25m instead of steps 2­3.
Entering/Editing Notes (NOTE)
1. Press the SEQUENCER [EDIT] button to make it light. 2. Set the [NOTE/GATE] switch to the “NOTE” position. 3. Hold down the step button for which you want to enter a note, and use the [VALUE] knob to
select the note number. The display shows the note number. · You can also select a note number by holding down a step number and playing a note on the keyboard of the K-25m. · By holding down multiple step buttons and turning the [VALUE] knob, you can enter the same note number for all of the buttons that you’re holding down. · A lit step button indicates note-on, and an unlit step button indicates note-off.
Entering/Editing the Gate Time (GATE)
1. Press the SEQUENCER [EDIT] button to make it light. 2. Set the [NOTE/GATE] switch to the “GATE” position. 3. While holding down the step button at which you want to enter a gate, use the [VALUE] knob to
select the gate time. The display indicates the value. · By holding down multiple step buttons and turning the [VALUE] knob, you can enter the same gate time for all of the buttons that you’re holding down.
Entering a Tie
1. Press the SEQUENCER [EDIT] button to make it light. 2. Hold down the step button for which you want to enter a tie, and press the SEQUENCER [EDIT] button. You can enter a tie for the following step as well by pressing the SEQUENCER [EDIT] button again. If you turn a step button off, that step’s tie is deleted.
Saving
If you modified the settings, the modified settings are lost if you turn off the power or select another patch, chord memory, or pattern. If you want to keep the changes that you made, perform the Write operation. * KEYBOARD and ARPEGGIO settings are not saved.
Saving a Patch

• If you modify the patch settings, a decimal point appears in the display.
  1-1.
  1. Press the save-destination BANK [1 (5)]­[4 (8)] button. Each time you press the same bank button, you alternate between banks 1­4 and 5­8. To select banks 5­8, you can also hold down the bank (5­8) that you want to select and press a different bank button.
  2. Long-press the save-destination PATCH [1]­[8] button. When the data is saved, the indicator blinks.
• KEYBOARD and ARPEGGIO settings are not saved in the patch.
  Saving a Chord Memory
• If you modify the chord memory settings, a decimal point appears in the display.
  c 1.
  1. Press the [NOTE] button to make it go dark. 2. Hold down the [CHORD] button and long-press a step button [1]­[16].
  When the data is saved, the indicator blinks.
  Saving a Pattern
• If you modify the pattern settings, a decimal point appears in the display.
  P 1.
  1. Hold down the SEQUENCER [START] button and long-press a step button [1]­[16]. When the data is saved, the indicator blinks.

Editing
Numeric buttons [1]­[16] In edit mode, the 16 numeric buttons shown in the illustration are called buttons [1]­[16].
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patch Parameters

1. Press the SEQUENCER [EDIT] button to make it go dark. 2. Hold down the [MANUAL (16)] button and select a parameter by pressing one of the numeric
buttons shown in the following table. 3. Use the [VALUE] knob to edit the value. 4. Press the [MANUAL (16)] button once again to exit patch parameter editing.

Button Parameter

[1]

Portamento Switch

[2]

Portamento Time

[3] Bend Range [4] Tempo Sync [5]

LFO waveform

[6]

LFO Key Trigger

Value/Explanation
Smoothly changes the pitch from the first-played note to the next-played note. OFF, On Adjusts the time over which the portamento pitch change occurs. 0­255 Specifies the pitch bend range in semitone units. OFF, 1­24 Synchronizes the LFO’s RATE or the DELAY’s TIME to the tempo. OFF, On Switches the LFO waveform. Tri (Triangle wave), Sqr (Square wave), SA1 (Sawtooth wave1), SA2 (Sawtooth wave2), Sin (Sine wave), rd1 (Random wave1), rd2 (Random wave2) Specifies whether the LFO cycle is aligned with the timing at which you play the key (on) or is not aligned (off ). OFF, On

• Saved as a patch setting.

Delay Parameters

1. Press the SEQUENCER [EDIT] button to make it go dark. 2. Hold down the [DELAY (15)] button and select a parameter by pressing one of the numeric
buttons shown in the following table. 3. Use the [VALUE] knob to edit the value. 4. Press the [DELAY (15)] button once again to exit delay parameter editing.

Button Parameter [1] Delay Level

[2] Delay Time [3]

Delay Feedback

Value/Explanation
Adjusts the volume of the delay sound. 0­15 Adjusts the time by which the sound is delayed. 0­15 Adjusts the amount of feedback (delay repeats). 0­15

• Saved as a patch setting.

Sequencer Settings

1. Hold down the SEQUENCER [EDIT] button and select a parameter by pressing one of the numeric buttons shown in the following table.
2. Use the [VALUE] knob to edit the value. 3. Press the SEQUENCER [EDIT] button once again to exit sequencer settings editing.

Button Parameter Value/Explanation

[1] Shuffle

Adjusts the timing of the notes for even-numbered steps. -50­50

Specifies how the step sequencer plays.

nOr (Normal):

Play forward from the first step.

EOr (Even/Odd reverse):

Exchange even-numbered steps with odd-

numbered steps during playback.

Odd (Odd only):

Play odd-numbered steps consecutively from the

beginning.

EVn (Even only):

Play even-numbered steps consecutively from the

[2]

Step Order Type

beginning. O-E (Odd only 0 Even only): Play odd-numbered steps consecutively from the

beginning, and after reaching the last step play

even-numbered steps consecutively from the

beginning.

E-O (Even only 0 Odd only): Play even-numbered steps consecutively from

the beginning, and after reaching the last step

play odd-numbered steps consecutively from the

beginning.

rnd (Random):

Play steps randomly.

Specifies how steps that are turned off will play.

[3]

Off Step Mode rSt (Rest):

Play a rest.

SKP (Skip):

Advance to the next step without playing.

[5] Last Step

Specifies the length of steps that are played. L1 (1step) ­L16 (16step)

Button Parameter [6] Scale

Value/Explanation
Specifies the note length (scale) of each step. 2t (half-note triplet), 4 (quarter note), 4t (quarter note triplet), 8 (8th note), 8t (8th note triplet), 16 (16th note), 16t (16th note triplet), 32 (32nd note)

• Shuffle, Step Order Type, and Off Step Mode settings return to their default values when the power is turned off.
• Last Step and Scale settings are saved as pattern settings.

System Settings

1. Hold down the ARPEGGIO [ON/OFF] button and select a parameter by pressing one of the numeric buttons shown in the following table.
2. Use the [VALUE] knob to select the value. 3. Press the ARPEGGIO [ON/OFF] button once again to confirm the value and exit system settings.

Button Parameter Value

Explanation

[1]

Master Tune

433­448 Hz

Specifies the master tuning. Default: 440 Hz

[2] MIDI Channel 1­16

Specifies the MIDI transmit/receive channel (1­16). Default: 1 ch

At (AUTO)

If MIDI clock is being input to the MIDI IN connector or the USB port, the JU- 06A’s tempo will automatically synchronize to MIDI clock (default).

Int

The JU-06A operates at the tempo specified on the unit

[3]

MIDI

(INTERNAL)

Clock Source

itself. Choose the “INTERNAL” setting if you don’t want to synchronize to an external device.

MId (MIDI)

Always synchronize to the MIDI clock received from the MIDI IN connector.

USb (USB)

Always synchronize to the MIDI clock received from the USB port.

[4]

Transpose *2

-6­5

Transposes the keyboard range in semitones. Default: 0

Specifies how the sound engine responds to velocity data (the force with which you play a note).

• This setting also applies to the MIDI output when you play the K-25m.

[5]

Key Velocity tch (TOUCH) The sound engine responds to velocity data. *1

64

Regardless of the velocity, the sound engine always operates

with a fixed value (64 or 127).

127

Default: 127

Sets the keyboard’s touch.

Velocity [6] Curve
*1

LHt (Light) MEd (Medium)

Sets the keyboard to a light touch. This is the standard keyboard touch setting (default).

HVY (Heavy) Sets the keyboard to a heavy touch.

OFF (OFF) The power does not turn off automatically.

[7] Auto Off

The power turns offautomatically after 30 minutes (default 30 (30 min) value).

Auto Off does not occur while USB-connected.

Off (OFF)

1 (1 min) [8] LED DEMO
3 (3 min)

Specifies the time until the LED DEMO is shown. Default: 3 min

10 (10 min)

Although the JU-06A is four-note polyphonic,

MIDI OUT

you can increase the polyphony by using a MIDI

cable to connect two or more JU-06A units and

[9] Chain Mode turning Chain mode on.

MIDI IN

OFF (OFF) On (ON)

If Chain mode is on, the fifth voice and subsequent notes are passed “thru” via MIDI OUT. Default: OFF

OFF (NOISE

OFF)

Specifies the amount of noise when chorus is on.

[10] Chorus Noise HLF (HALF) OrG (ORIGINAL) reproduces the noise of the original JUNO’s

OrG

chorus (default value).

(ORIGINAL)

OFF (OFF)

[11]

Control

USb (USB)

Change

MId (MIDI)

Output Mode ALL (USB &

Specifies the output destination of the MIDI messages that are transmitted when you edit patch settings (operate the panel). Default: USB

MIDI)

[12]

Arpeggio Style

1 (Type 1) 2 (Type 2)

Specifies how the arpeggio plays. 1 (Type 1) reproduces the arpeggio of the original JUNO-60 (default value).

1 Only when using the K-25m keyboard unit (sold separately) 2 This setting applies to keyboard performance using the step buttons and to performance using the
K-25m keyboard unit (sold separately).

Returning to the Factory Settings (Factory Reset)
Here’s how to return the JU-06A to its factory-set state. 1. While holding down the BANK [1] button, turn on the power.
The ARPEGGIO [ON/OFF] button blinks. If you decide to cancel the factory reset, turn off the power. 2. Press the ARPEGGIO [ON/OFF] button to execute the factory reset. 3. When all buttons blink, turn the JU-06A’s power off, then on again.
Data Backup/Restore

Backup
1. Connect your computer to the JU-06A’s USB port via USB cable. 2. While holding down the BANK [2] button, turn on the power.
It takes about 20 seconds to prepare the drive. 3. Open the “JU-06A” drive on your computer.
The backup files are located in the “BACKUP” folder of the “JU-06A” drive. 4. Copy the backup files into your computer. 5. After copying is completed, eject the USB drive. Windows 8/7
Right-click on the “JU-06A” icon in “My Computer” and execute “Eject.” Mac OS
Drag the “JU-06A” icon to the Trash icon in the Dock. 6. Turn the JU-06A power off.
Restore
1. As described in the procedure for “Backup” Step 1­3, open the “JU-06A” drive on your computer. 2. Copy the JU-06A backup files into the “RESTORE” folder of the “JU-06A” drive. 3. After copying is completed, eject the USB drive and then press the ARPEGGIO [ON/OFF] button. 4. After the LEDs have completely stopped blinking, turn off the power.
Fixed Battery Operation Mode
This mode makes the unit operate on batteries without switching to bus power supply even when the USB port is connected. This lets you use the unit even with a USB port that is not able to supply power. 1. While holding down the PATCH [1] button, turn on the power. * If you handle batteries improperly, you risk explosion and fluid leakage. Make sure that you
carefully observe all of the items related to batteries that are listed in “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (leaflet “USING THE UNIT SAFELY”).

Control Surface Mode
This makes the unit operate as a control surface. The JU-06A does not produce sound. 1. While holding down the PATCH [8] button, turn on the power.
Main Specifications

Roland JU-06A: SOUND MODULE

Maximum Polyphony Power Supply
Current Draw

4 voices
Ni-MH battery (AA, HR6) x 4, Alkaline battery (AA, LR6) x 4, USB bus power 500 mA (USB bus power)

Dimensions

300 (W) x 128 (D) x 49 (H) mm 11-13/16 (W) x 5-1/16 (D) x 1-15/16 (H) inches

Weight

995 g / 2 lbs 4 oz (including batteries)

Accessories Owner’s Manual, Leaflet “USING THE UNIT SAFELY,” Alkaline battery (AA, LR6) x 4

Options

Keyboard unit: K-25m Boutique Dock: DK-01

• This document explains the specifications of the product at the time that the document was issued. For the latest information, refer to the Roland website.

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