
BOSS DB-90 Dr. Beat Metronome Includes Coach, Mic, Inst & MIDI Input
Features
- Quick rhythm customizing with Note Mixing function, dozens of play-along drum patterns also built in
- Dedicated sliders, buttons, rotary dial, and large backlit LCD for user-friendly operation
- 4 metronome (including human voice) sounds
- Reference Tone function makes it easy to verify tuning by ear
- Practice with the Rhythm Coach by connecting a V-Pad (optional) — rubber pads and acoustic drums can also be detected via built-in mic
- Direct connection with guitar and bass, plus headphone monitoring
- Footswitch control for hands-free play/stop, and MIDI input for sync to external sequencers
Specifications
- Metronome
- Tempo: 30-250 (Accuracy: ±0.1%)
- BEAT: (BEAT1) 1–9, (BEAT2) OFF/1–9
- PATTERN: 8-BEAT x 4, 16-BEAT x 3, SHUFFLE x 3, FUNK x 2, JAZZ x 2, BLUES, TECHNO,
- HOUSE, COUNTRY, REGGAE, CLAVE 3-2, CLAVE 2-3, SALSA, RUMBA, BOSSA NOVA, SAMBA,
- WALTZ, TANGO, MAMBO, CHACHACHA, MARCH (30 kinds)
- RHYTHM COACH: Time Check, Quiet Count, Gradual Up/Down, Step Up/Down
- Reference Tone
- Reference Pitch: A4=438 Hz-445 Hz (1 Hz steps)
- Reference Tone Range: C2-B6 (5 octave, 12 semitone)
- Memory
- Metronome: 50
- Reference Tone: 10
- Auto Power Off function: Turns unit off after 60 min
- Indicators: LCD Display, Tempo Indicator LED x 2
- Connectors
- TRIG IN jack
- START/STOP jack
- MEMORY UP/DOWN jack
- MIDI IN connector
- PHONES jack x 2 (Stereo 1/4" phone type, Stereo miniature phone type)
- INPUT jack
- AC ADAPTOR jack
- Power Supply: DC-9V: Dry Battery (6LR61/9V, 6AM6/9V) or AC adaptor (PSA series)
- Current Draw
- 85 mA or less (with reference tone sounding)
- 190 mA or less (with signals input to the INPUT jack)
- Accessories
- Dry Battery (6LR61 (9V) Type)
- Soft case
- Owner''s Manual
- Boss nut (M8)
- Width: 122 mm; 4-13/16 inches
- Depth: 164 mm; 6-1/2 inches
- Height: 38 mm; 1-1/2 inches
- Weight: 450 g; 1 lbs.
WATCH: Dr. Beat Series (DB-30/DB-60/DB-90)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Features
- Quick rhythm customizing with Note Mixing function, dozens of play-along drum patterns also built in
- Dedicated sliders, buttons, rotary dial, and large backlit LCD for user-friendly operation
- 4 metronome (including human voice) sounds
- Reference Tone function makes it easy to verify tuning by ear
- Practice with the Rhythm Coach by connecting a V-Pad (optional) — rubber pads and acoustic drums can also be detected via built-in mic
- Direct connection with guitar and bass, plus headphone monitoring
- Footswitch control for hands-free play/stop, and MIDI input for sync to external sequencers
Specifications
- Metronome
- Tempo: 30-250 (Accuracy: ±0.1%)
- BEAT: (BEAT1) 1–9, (BEAT2) OFF/1–9
- PATTERN: 8-BEAT x 4, 16-BEAT x 3, SHUFFLE x 3, FUNK x 2, JAZZ x 2, BLUES, TECHNO,
- HOUSE, COUNTRY, REGGAE, CLAVE 3-2, CLAVE 2-3, SALSA, RUMBA, BOSSA NOVA, SAMBA,
- WALTZ, TANGO, MAMBO, CHACHACHA, MARCH (30 kinds)
- RHYTHM COACH: Time Check, Quiet Count, Gradual Up/Down, Step Up/Down
- Reference Tone
- Reference Pitch: A4=438 Hz-445 Hz (1 Hz steps)
- Reference Tone Range: C2-B6 (5 octave, 12 semitone)
- Memory
- Metronome: 50
- Reference Tone: 10
- Auto Power Off function: Turns unit off after 60 min
- Indicators: LCD Display, Tempo Indicator LED x 2
- Connectors
- TRIG IN jack
- START/STOP jack
- MEMORY UP/DOWN jack
- MIDI IN connector
- PHONES jack x 2 (Stereo 1/4" phone type, Stereo miniature phone type)
- INPUT jack
- AC ADAPTOR jack
- Power Supply: DC-9V: Dry Battery (6LR61/9V, 6AM6/9V) or AC adaptor (PSA series)
- Current Draw
- 85 mA or less (with reference tone sounding)
- 190 mA or less (with signals input to the INPUT jack)
- Accessories
- Dry Battery (6LR61 (9V) Type)
- Soft case
- Owner''s Manual
- Boss nut (M8)
- Width: 122 mm; 4-13/16 inches
- Depth: 164 mm; 6-1/2 inches
- Height: 38 mm; 1-1/2 inches
- Weight: 450 g; 1 lbs.
WATCH: Dr. Beat Series (DB-30/DB-60/DB-90)





















