מטרונום קומפקטי בוס BOSS Dr. Beat DB-90

FL-D

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 (max.)
Accessories Dry Battery
Soft case
Owner’s Manual

Size and Weight ( incl. battery )
Width  122 mm
Depth  164 mm
Height  38 mm
Weight  450 g