The Boss DR-220A is an acoustic-sound-themed drum machine. An electronic-themed version was released as the Boss DR-220E.
Year Released: 1986
Polyphony: 6 notes
Preset Patterns: 32
User Patterns: 32
Tempo Range: 40 - 250 BPM
ROM Size: 11 sounds
Power Consumption: 9V, 30 mA
Weight: 0.35 kg with batteries
Dimensions: 239 mm x 75 mm x 31 mm
Boss DR-220A and DR-220E Manual
Boss DR-220A Dr. Rhythm 1980s - Black ($131.83)
[SALE Ends Apr 24] BOSS DR-220A Dr. Rhythm Drum Machine DR-220 Roland w/ 100-240V PSU ($79.99)
Boss DR-220A Dr. Rhythm 1980s - Black ($149)
Boss DR-220A Dr. Rhythm 1980s - Black ($85)
Boss DR-220A Dr. Rhythm Drum Machine w/ Case, Papers, AC Adapter - H133 ($119)
Boss DR-220A Dr. Rhythm slappy Linn-type ($175)
Boss DR-220A Dr. Rhythm 1988 s/n 916921 Japan ($161.78)
Boss DR-220A ($178.52)
Boss DR-220 (A) Drum Machine ($114.99)
Boss DR-220 (A) Drum Machine ($114.99)
Boss DR-220A Dr. Rhythm 1980s ($120)
Boss Dr. Rhythm DR-220 A ($179.99)
Power Supply, 9-volt DC, Roland TB-303, TR-505, TR-606, TR-626, MC-202, SH-101, A-500S, SBX-1, BOSS ($18.97)
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