BOSS Talking Dr. Beat Metronome w/ Power Supply

Despite its compact form factor, the DB-90 Dr. Beat offers loads of cool features. The electronic metronome produces four Beat Tones (including a human voice) and 30 kinds of drum patterns. Plus, you get a massive 50 metronome memory storage and 10 reference tone slots. BOSS equipped the DB-90 with Rhythm Coach, which help build your speed, accuracy and endurance. You can chart your progress as you play along.

TECHNICAL SPECS:

• Tempo: 30-250 (Accuracy: +/-0.1%)
• Pattern: 30 kinds
• Beat Tone: Voice 1 (Standard metronome sound), Voice 2 (Electronic metronome sound), Voice 3 (Electronic click sound), Voice 4 (Human voice)
• Reference Pitch: A4=438Hz~445Hz (1Hz steps)
• Reference Tone Range: C2-B6 (5 octaves, 12 semitones)
• Reference Tone Accuracy: +/-1 cent
• Memory Slots: 50 Metronome, 10 Reference Tone
• Speaker: 1x 50mm
• Power Source Options: Dry battery 6LR61 (9V) type (alkaline), Dry battery 6F22 (9V) type (carbon), 9V AC adapter
• Power Consumption: 85 mA or less (with reference tone sounding), 190 mA or less (with signals input to the INPUT jack)
• Dimensions (WxDxH): 122 x 164 x 38mm
• Weight: 1 lb

Also Comes With:

Blucoil 9V DC 670mA Power Supply

The 9V Power Supply ensures the correct amount of power transmitted to your electronic devices. It features an extra-long 10-feet (3m) cable that and met UL 5 safety standards. This power supply powers most effects pedals from BOSS, TC Electronic, MXR, Jim Dunlop, and more. It can also be used with tip negative keyboards or other electronic devices that have similar amp requirements and voltage.