Pitchblack Portable Polyphonic Tuner

Pitchblack Portable Polyphonic Tuner Specifications:

• Tuning: 12 note equal temperament
• Detection range: E0 (20.60 Hz) C8 (4186 Hz), sine wave
• Calibration range: A4 = 436-445 Hz (1 Hz steps)
• Detection accuracy: +/- 1 cent
• Tuning Mode: Mono / Chromatic
• Polyphonic / Guitar - Bass (Auto detection)
• Display Mode: Regular / Strobe / Half Strobe
• *0.1 cent indication when using strobe
• Flat / Capo: Flat (b): Can tune down; up to five steps (Chromatic Scale)
• Capo(#): Can transpose up; up to seven steps (Chromatic Scale)
• Input impedance: 1 M Ohms (when tuner is on)
• Current consumption: Maximum 130mA
• Output current: Maximum 200mA
• Connectors: Input /Check (mono 1/4" jack)
• Output (mono 1/4" jack)
• Cable Check (mono 1/4" jack)
• DC IN (9V)
• DC OUT (9V)
• Power supply: AA Alkaline batteries (LR6) x 2
• Optional AC adapter (9V)-ready
• Battery life (Tuner on, Polyphonic tuning mode):
• Approximately 15 hours of continuous use with the tuner on (LR6, using Polyphonic input continuously, Regular meter)
• Dimensions (W x D x H): 6.34 x 2.36 x 1.30" (including rubber feet)
• Weight: 268 g / 9.45 Oz. (including battery)
• Accessories: AA Alkaline batteries x 2 for verifying functionality
• Options: AC adapter (9V)