DR-770
Dr. Rhythm
Gallery
DR-770: Dr. Rhythm
Features
The DR-770 Dr. Rhythm is BOSS’ most advanced compact rhythm machine ever, offering a powerful sound engine and hundreds of patterns. This translates into the highest quality drum and percussion sounds and patterns of any compact rhythm machine on the market.
- Top-of-the-line BOSS compact rhythm machine
- 400 Preset patterns: Rock, Pop, Jazz, Latin, World, Standard and more
- 400 User program memories
- 255 high-quality drum and percussion sounds
- 64 Preset drum kits and 64 User-programmable kits
- Reverb, Flange and EQ control
- Assignable Pedal switch allows Start/Stop, Forward, Rewind, etc.
- Direct Pattern Play for instant pattern playback by pressing a single pad
- 10,000-pattern memory onboard
- New Ambience control permits 16 settings for overall drum sound (Stadium, Live House, Lo-Fi, etc.)
- Quick Search for quick pattern location by musical genre
Specs
- Maximum Polyphony
- 14 voices
- Instruments
- 255
- Rhythm Patterns
- User Patterns: 400
Preset Patterns: 400 - Songs
- Songs: 100
Song Length: Maximum 250 parts for a song
Total Parts for songs: 10,000 - Resolution
- Per quater note: 96
- Tempo
- Quater note: 20 to 260
- Data Input Method
- Realtime / Step
- Maximum Note Storage
- approx. 11,200 notes
- Connectors
- Output Jacks (L, R(Mono))
Individual Output Jack
Headphone Jack (stereo miniature phone type)
Pedal Switch Jack
MIDI Connectors (IN, OUT)
AC Adaptor Jack (AC 14 V) - Power Supply
- AC Adaptor (BOSS BRC series)
- Current Draw
- 700 mA
- Accessories
- AC Adaptor (BOSS BRC series)
- Options
- Foot Switch: FS-5U
Pedal Switch: DP-2
Foot Switch Cable: PCS-31 - Size and Weight
- Width
- 215 mm
- 8-1/2 inches
- Depth
- 165 mm
- 6-1/2 inches
- Height
- 59 mm
- 2-3/8 inches
- Weight
- 0.7 kg
- 1 lbs. 10 oz.
- *The specifications are subject to change without notice.
Accessories
Support
If you have questions about operating your Roland, BOSS or Cakewalk product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference. If Support Documents are available for this product, they will be listed below.