Synths ⇝ Roland ⇝ Roland Alpha Juno 2

The Alpha Juno 2 is an upgraded version of the Alpha Juno 1 that expands the keyboard to 61 keys and adds velocity and aftertouch.

Some of Roland's documentation refers to the Alpha Juno 2 as the JU-2.

A version of the Alpha Juno 2 was released as the HS-80 SynthPlus 60. It was meant for the home keyboard market. It was also available in rackmount form as the MKS-50.

Specifications

Year Released: 1985

MSRP: 1295.00 USD

Keyboard: 61 keys with velocity and aftertouch

Polyphony: 6 notes

Preset Patches: 64

User Patches: 64

Screen: 16 character backlit LCD

Power Consumption: 12 watts

Dimensions: 972 mm x 246 mm x 85 mm

Weight: 7.5 kg

User Demo Videos

Rating

File Downloads

Roland Alpha Juno 2 Manual

Roland Alpha Juno-2 Service Notes

Items for Sale on Reverb

Roland Alpha Juno 2 ($976.99)

Alpha Dial Knob for Roland Alpha Juno-2 ($24.99)

roland juno alpha 2 ($793.80)

Roland ALPHA JUNO 2 Analog Synthesizer MIDI mks 6 60 + Top-Zustand + 1J GEWÄHR ($975.77)

Roland - JX-8P , TR-505 , Alpha Juno 1 , Alpha Juno 2 - Battery ($7.27)

Roland - JX-8P, TR-505 , Alpha Juno 1 , Alpha Juno 2 , JX-10 - Battery ($4.90)

Roland Alpha Juno-2 61-Key Programmable Polyphonic Synthesizer 1985 - 1988 (Serviced / Warranty) ($1,031.94)

Roland Alpha Juno-2 very cheap ($450)

ROLAND ALPHA JUNO-2 Analog Synthesizer mks50 1 * Pro-Serviced & Better Than The Rest * VINTAGE SYNTH DEALER ($1,299.99)

Roland Alpha Juno-2 with Original Box - Serviced ($952.56)

Roland Alpha Juno-2 61-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($600)

Roland Alpha Juno-2 ($1,691.98)

Roland Alpha Juno-2 61-Key Programmable Polysynth-BEST PRICE ON THE NET!! ($449.99)

Roland Alpha Juno-2 61-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($450)

Roland Alpha Juno-2 w/ Manual & Stand – Classic Sound – Read Issues ($399)

(31 pack) Roland Alpha Juno 2 Top Panel Push Button Tact Switch ($75)

ROLAND Alpha Juno 2 - Set of 35 Panel Pushbutton Tact Switches - NEW Switch ($25.58)

Roland Alpha Juno 2 Hard Case ($305.31)

8ft 2-Prong Square AC Power Cord Cable Lead for Roland Alpha Juno 1 & 2 106 D10 D50 Synth ($35.99)

Roland Alpha Juno 2 - Cartridge Board ASSY 76161310 ($75)

Roland Alpha Juno 2 - Top Left Panel ($44)

Roland Alpha Juno 1 & 2 - Power Board ASSY 76160111 ($55)

Roland Alpha Juno 2 - Top Right Side Cap ($39)

Roland Alpha Juno 1 & 2 - Slider Board ASSY 76160400 ($55)

Roland Alpha Juno-1 / Alpha Juno-2 / Juno-106 / MKS-50 - Battery Replacement Fix ($9.71)

LED Display Upgrade - Roland Alpha Juno-1 Juno-2 Customised (White/Black) (White/Blue) ($176.25)

ROLAND JX-10, JX-8P, Alpha Juno-2 Synthesizer Original Alps Encoder Potentiometer. ($19.95)

ORIGINAL Roland Alpha Dial Encoder Knob (22485102) for Juno-1, Juno-2, HS-10, HS-80, JX-10, S-50 ($12.95)

Roland D-50 JX-10 Juno-2 12-Note Rubber Keyboard Contact Strip. Made in Japan. Works Great ! ($9.99)

Roland Alpha Juno-2 Owner's Manual ($25)

Roland Alpha Juno-2 OS 2.5u EPROM Firmware Upgrade KIT / Brand New ROM Final Update Chip ($19.95)

Roland Alpha Juno-2 OS 2.5u EPROM Firmware Upgrade Juno2 Oled Rom Update Juno2 ($18.26)

Roland Alpha Juno-2 / HS-80 | Alpha Dial Encoder Assembly | Roland Part No. 76160430 | Genuine Original Part | From Japan ($42)

Roland Alpha Juno-2 + PG-300 Programmer + manuals, etc. ($1,952.76)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | White Key “D” (Style 28W) | Part No. 22575211 | Genuine Original Part | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | White Key “B/E” (Style 28W) | Part No. 22575211 | Genuine Original Part | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | Black Key (Style 28W) | P/N 22575212 | Genuine | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | White Key “C/F” (Style 28W) | Part No. 22575211 | Genuine Original Part | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | Key Return Springs Set (for White Keys, 36 pcs) | Genuine Original Parts | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | White Key “Top C” (Style 28W) | Part No. 22575211 | Genuine Original Part | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | White Key “G” (Style 28W) | Part No. 22575211 | Genuine Original Part | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | White Key “A” (Style 28W) | Part No. 22575211 | Genuine Original Part | From Japan ($42)

Roland Juno-2 / HS-80 / JX-8P / JX-10 / D-50 / S-10 / S-50 / A-50 / VK-1 / MKB-200 | Key Return Springs Set (for Black Keys, 25 pcs) | Genuine Original Parts | From Japan ($42)

Roland αJUNO-2 Down / Normal Button Set | Genuine Roland Part #22475645 | Excellent Condition ($42)

Roland αJUNO-2 Cartridge Receptacle Board Assy | Genuine Roland Part #76163100 | Untested | Screws Included ($42)

Roland αJUNO-2 Rubber Foot Set (4 pcs) | Genuine Roland Part | 7/8-inch Diameter × 3/8-inch Height | With Mounting Screws ($42)

Roland αJUNO-2 Cartridge Slot Housing | Genuine Roland Part #23425803 | Screws Included ($42)

Roland αJUNO-2 Encoder Knob | Genuine Roland Part #22485102 | 54 mm Diameter | D-shaft Type ($42)

Roland αJUNO-2 Portamento / Chord Memory Button Set | Genuine Roland Part #22475646 | Excellent Condition ($42)

Roland αJUNO-2 Slider Board Assy | Genuine Roland Part #76160400 | Volume & Function Switch Board | Minor Rust on Potentiometer ($42)