
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 serviced, factory case ($450)
ROLAND Alpha Juno 1 Analog Synthesizer Classic keyboard 80s mini Juno 60 106 ($714.32)
Roland - JX-8P , TR-505 , Alpha Juno 1 , Alpha Juno 2 - Battery ($7.20)
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 ($500)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($650.17)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($400)
Roland Alpha Juno-1 SynthPlus 10 HS-10 49-Key Programmable Polyphonic Synthesizer ($531.31)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($1,089.64)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($899)
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 ($532.25)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($425)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($400)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer (Serviced / Warranty) ($977.94)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($461.01)
Roland Alpha Juno-1 ($605.36)
Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985 - 1988 - Black ($593.25)
Roland Alpha Juno 1 & 2 LCD Display / Screen ($30.60)
ROLAND Alpha Juno 1 - Set of 34 Panel Pushbutton Tact Switches - NEW Switch ($25.36)
Roland Alpha Juno 1 Latest OS V 2.6 Update Upgrade Firmware Eprom Juno1 ($21.79)
Roland Alpha Juno-1 / Alpha Juno-2 / Juno-106 / MKS-50 - Battery Replacement Fix ($9.63)
LED Display Upgrade - Roland Alpha Juno-1 Juno-2 Customised (White/Black) (White/Blue) ($174.78)
ROLAND Replacement Black Key for Juno-106 Juno-6 Juno-60 JX-3P Jupiter 6/8 Alpha Juno-1 D10 D20 HS60 ($7.95)
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)
Roland Alpha Juno-1 OS 4.0 Oled display support Update Upgrade Firmware Eprom Rom ($21.73)
Encoder Dial - Roland Alpha Juno-1 ($19)
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 ($30.63)
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 ($19.92)
Roland Alpha Juno-1 Juno-2 OLED Display NEU LCD Ersatz - Blau ($60.02)
Fader for Roland Juno-106 1 pcs ($6.05)
Used Roland JU-1 Vintage 49-Key Synthesizer ($500)
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