
Some of Roland's documentation refers as the Alpha Juno 1 as the JU-1.
A version of the Alpha Juno 1 was released as the HS-10 SynthPlus 10. It was meant for the home keyboard market. The Alpha Juno 2 is an upgraded version with the same sound engine. It was also available in rackmount form as the MKS-50.
Year Released: 1985
MSRP: 895.00 USD
Keyboard: 49 keys
Polyphony: 6 notes
Preset Patches: 64
User Patches: 64
Screen: 16 character backlit LCD
Power Consumption: 12 watts
Dimensions: 802 mm x 240 mm x 79 mm
Weight: 5.4 kg
Roland Alpha Juno-1 Service Notes
Roland Alpha Juno 1 ($499)
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-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($704.08)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($598.41)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($440)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($500)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer (Serviced / Warranty) ($986.44)
RARE Roland Alpha Juno-1 Analog Synth (w/ Case) + Retroaktiv MPG-50 Programmer + Soundbank ($1,999)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($450)
Roland Alpha Juno-1 ($610.62)
Roland Alpha Juno-1 Analog Polyphonic Synthesizer ($482.39)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($1,099.11)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($849)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($595)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($500.39)
ROLAND Alpha Juno 1 - Set of 34 Panel Pushbutton Tact Switches - NEW Switch ($25.58)
Roland Alpha Juno 1 Latest OS V 2.6 Update Upgrade Firmware Eprom Juno1 ($21.98)
Roland Alpha Juno-1 / Alpha Juno-2 / Juno-106 / MKS-50 - Battery Replacement Fix ($9.71)
8ft 2-Prong Square AC Power Cord Cable Lead for Roland Alpha Juno 1 & 2 106 D10 D50 Synth ($35.99)
LED Display Upgrade - Roland Alpha Juno-1 Juno-2 Customised (White/Black) (White/Blue) ($176.25)
ORIGINAL Roland Alpha Dial Encoder Knob (22485102) for Juno-1, Juno-2, HS-10, HS-80, JX-10, S-50 ($12.95)
Roland Alpha Juno-1 OS 2.6u EPROM Firmware Upgrade KIT / Brand New ROM Chip Final Update ($19.95)
Encoder Dial - Roland Alpha Juno-1 ($19)
Roland Alpha Juno 1+PG-300 ($976.99)
Roland Alpha Juno-1 OS 4.0 Oled display support Update Upgrade Firmware Eprom Rom ($21.92)
Roland Alpha Juno 1 & 2 - Power Board ASSY 76160111 ($55)
Roland Alpha Juno 1 & 2 - Slider Board ASSY 76160400 ($55)
ROLAND ALPHA JUNO-2 Analog Synthesizer mks50 1 * Pro-Serviced & Better Than The Rest * VINTAGE SYNTH DEALER ($1,299.99)
DUST COVER for Roland Alpha Juno-1 ($30.90)
Roland MKS-50 Alpha Juno rack synthesizer 1 2 *Refurbished* VINTAGE SYNTH DEALER ($1,349)
ROLAND Replacement Key for Juno-106 Juno-6 Juno-60 JX-3P Jupiter 6/8 Alpha Juno-1 D10 D20 HS60 ($7.95)
Roland JD800 D50 Jv 80 Alpha Juno 1 and 2 Ep-50 W30 Power Cable 2 Pins 2 Meters ($20.09)
Roland Alpha Juno-1 Juno-2 OLED Display NEU LCD Ersatz - Blau ($60.54)
Fader for Roland Juno-106 1 pcs ($6.11)
NEW Roland Juno-106 Style Key Contacts. Also Fits JX-3P, Alpha Juno-1, HS-60 ($89)
Roland αJUNO-2 / αJUNO-1 | Right End Cap | Genuine Original Part | From Japan ($42)
8Ft 2-Prong Square Ac Power Cord Cable Lead For Roland Alpha Juno 1 & 2 106 D10 D50 Synth ($45.99)
Custom padded cover for Roland Alpha Juno-1 49-key keyboard ($42.40)
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