Scale: 12 note equal temperament
Detection Range: E0 (20.60Hz)~C8(4,186Hz)
Calibration Range: A4=436?445Hz(1Hz steps)
Detection Accuracy: +/- 0.1 cent (display mode: Strobe)
Input Impedance: 1 M-ohm (tuner on)
Display Modes: Regular, Strobe, Half-strobe, Mirror
Connectors: INPUT (mono 1/4” jack), BYPASS (mono 1/4” jack), DC 9V IN, DC 9V OUT
Power Supply: 9V type battery (6LF22/6LR61/6F22) ×1 or AC adaptor (9V)
Battery Life: Approximately 24 hours (6LF22/6LR61, A4 continuous input, tuner on, display mode: Regular mode) / Approximately 5 hours (6F22, A4 continuous input, tuner on, display mode: Regular mode)
Power Consumption: Maximum 28 mA
Dimensions (W x D x H): 69 x 110 x 49 mm / 2.72" x 4.33" x 1.93" (including protrusions)
Weight: 248 g / 8.75 oz. (including battery)