Keyboard
Keyboard
88 keys (Ivory Feel-G Keyboard with Escapement)
Sound Generator
Maximum Polyphony
128 voices
Parts
16 parts
Preset Memory
- Patches: Over 1200 
- Drum kits: Over 30 
- Performances: 64
* GM2 compatible sounds are included.
User Memory
- Patches: 256
- Drum kits: 8
- Performances: 128
- Favorites: 100
Wave Expansion Slots
1 slot
* The wave expansion slot is rewritable internal waveform memory. You can download data from the Axial sound library site and write it via a USB flash drive into the JUNO-DS's internal wave memory (slot).
Sample Import Function
File Format
Audio file: WAV (44.1 kHz, 16 bits)
Supports multi-sample (System Program Ver. 2.00 or later, with JUNO-DS Tone Manager)
Effects
- Multi-effects: 3 systems, 80 types
- Chorus: 3 types
- Reverb: 5 types
- Mic input reverb: 8 types
Audio File Player Section
File Format
Audio file: WAV, AIFF, MP3
Others
Rhythm Pattern
Preset: 30 groups x 8
Arpeggio
Preset: 128
Controllers
Pitch bend/Modulation lever
Control knob x 4
Level slider x 4
Multicolor pad x 8
Display
Graphic LCD 256 x 80 dots
External Storage Device
USB flash drive (supports USB 2.0 Hi-Speed flash memory)
Connectors
PEDAL HOLD jack
PEDAL CONTROL jack
MIC INPUT jack: 1/4-inch phone type
EXT INPUT jack: stereo miniature phone type
OUTPUT jacks (L/MONO, R): 1/4-inch phone type
PHONES jack: stereo 1/4-inch phone type
MIDI connectors (IN, OUT)
USB MEMORY port
USB COMPUTER port (supports USB MIDI/AUDIO)
DC IN jack
Power Supply
DC 9 V: AC adaptor or rechargeable Ni-MH battery (AA, HR6) (sold separately) x 8

* Battery life for continuous use (differs depending on the conditions of use) Rechargeable nickel metal hydride batteries: approximately 5 hours (when using batteries having a capacity of 1900 mAh) (approximately 4 hours if USB flash drive is connected)
* Carbon-zinc or alkaline batteries cannot be used.
Current Draw
600 mA
Accessories
Owner's manual
Leaflet “USING THE UNIT SAFELY”
AC adaptor
Power cord
Options (sold separately)
Keyboard stand (*1): KS-18Z, KS-12, KS-G8B
Pedal switch: DP series
Expression pedal: EV-5
USB flash memory (*2)

*1 When using the KS-18Z, ensure that the height of the unit is one meter or lower.
*2 Use USB Flash Memory (supports USB 2.0 Hi-Speed Flash Memory) sold by Roland. We cannot guarantee operation if other products are used.
Size and Weight
Width
1,415 mm
55-3/4 inches
Depth
341 mm
13-7/16 inches
Height
144 mm
5-11/16 inches
Weight (excluding AC adaptor)
16.2 kg
35 lbs. 12 oz.
JUNO-DS Quick Start

JUNO-DS Quick StartStep-By-Step Instructions

These Quick Start Videos contain step-by-step instructions that will quickly introduce you to the JUNO-DS’s top features.Read more…

Downloads

Updates & Drivers

Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.

Owner’s Manuals

Support Documents