With the DR-3 Dr. Rhythm, guitarists and songwriters can add incredible-sounding drums to their music. This ultra-affordable drum machine includes some of BOSS' best acoustic and electronic drum kits and a selection of bass sounds. Great for jamming, the DR-3's Rhythm Progressions and multiple variations make it easy to create a realistic-sounding drum track for any style of music. And with Total Sound Control, you can tweak your kits to perfection.
Styles User Style: 100, Preset Style: 100 * 11 patterns for a style
SongsUser: 100, Song Length: Max. 250 patterns for a song
TSC (Total Sound Control)Preset Patch: 8, User Patch: 8 Preset Patch: 8, User Patch: 8
Max. Polyphony 12 voices
Instrument Drum and perc: 120, Bass: 12
Resolution 96 per quater note
Power Supply DC9V: Dry Battery (R6/LR6 (AA) type) x 6, AC Adaptor (PSA-series)
Power Consumption 200 mA * Expected battery life under continuous use: approx. 5 hours (This figure will vary depending on the actual conditions of use.)
Accessories Dry Battery (Alkaline LR6 (AA) type) x 6, Owner's Manual, Roland Service (Information Sheet)
Options AC Adaptor: PSA Series, Foot Switch: FS-5U, Foot Switch Cable: Roland PCS-31
Tempo
20 to 260 bpm
Display
Backlit LCD (16 characters x 2 lines)
Connectors
Output Jack: L, R (RCA Phono type), L(PHONES), R(MONO) (1/4-inch phone type), Foot Switch Jack (Stereo 1/4-inch phone type), MIDI IN Connector, DC IN (AC Adaptor Jack)
