1993 Roland JV-50 61-Key Expandable Digital Synthesizer

Works good except floppy disk drive. I didn't have a floppy diskette to test it. It has one expansion card slot. Listed in the manual are the VE-GS1 and VE-JV1 optional expansion cards (not included). The unit has some scuffs and scrapes. The black plastic power cable stay on back is broken and it has a non-original replacement foot on bottom.

Features:

• 61 full-size keys with velocity (no aftertouch)
• 28 voice polyphony
• 256 preset voices
• 256 user voices
• Sliders for envelope (attack, decay, release) and filter (cutoff frequency, resonance)
• Portamento
• Pitch bend/modulation stick
• SMF player section
• Reverb effect with 128 depth levels
• Chorus effect with 128 depth levels
• MIDI out 1/out 2/in
• Phones, left and right 1/4" output jacks
• Runs on 9V negative (-) center 1200mA AC adapter (it also works on 12V adapter)