Boss DB90 Metronome

Description

• 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

MetronomeTempo: 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 COACHTime Check, Quiet Count, Gradual Up/Down, Step Up/DownReference ToneReference Pitch: A4=438 Hz-445 Hz (1 Hz steps)
Reference Tone Range: C2-B6 (5 octave, 12 semitone)MemoryMetronome: 50
Reference Tone: 10Auto Power Off functionTurns unit off after 60 minIndicatorsLCD Display, Tempo Indicator LED x 2ConnectorsTRIG 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 jackPower SupplyDC-9V: Dry Battery (6LR61/9V, 6AM6/9V) or AC adaptor (PSA series)Current Draw85 mA or less (with reference tone sounding)
190 mA or less (with signals input to the INPUT jack)AccessoriesDry Battery (6LR61 (9V) Type)
Soft case
Owner’s Manual
Boss nut (M8)SIZE AND WEIGHT ( INCL. BATTERY )Width122 mm
4-13/16 inchesDepth164 mm
6-1/2 inchesHeight38 mm
1-1/2 inchesWeight450 g
1 lbs.