The Korg Pitchblack X is a chromatic pedal tuner with +/- 0.1 cent accuracy in Strobe mode. A large, bright LED display with four display modes (Regular, Strobe, Half-Strobe, Mirror) ensures visibility on dark stages. True bypass switching preserves your guitar tone when the tuner is off. A DC 9V Out jack powers other pedals from the Pitchblack X's power supply. Specifications Type: Chromatic pedal tuner Accuracy: +/- 0.1 cent (Strobe mode) Detection Range: E0 (20.60 Hz) to C8 (4,186 Hz) Calibration: A4 = 436 to 445 Hz Display Modes: Regular, Strobe, Half-Strobe, Mirror Bypass: True bypass Connections: Input (1/4"), Bypass (1/4"), DC 9V In, DC 9V Out Power: 9V battery (approx. 24 hours) or DC 9V adapter Dimensions: 69 x 110 x 49 mm (2.72 x 4.33 x 1.93 in) Weight: 248 g / 8.75 oz (including battery) In the Box Korg Pitchblack X 9V battery Rubber feet
