RockBoard ST-01 Chromatic Pedal Tuner
Rockboard ST-01 Chromatic Pedal Tuner, Pedal tuner for electric instruments, Chromatic, True bypass, 28 Segment (FND) & LED display, Aeparate output for audible tuning, Range: A0 (27,5 Hz) - C8 (4168 Hz), Reference frequency adjustable: 432 - 445 Hz (in 1 Hz steps), Detuning function with 3 settings (b / bb / bbb), Accuracy: +/- 1 Percent, Metal casing, Power supply via 9V battery or optional 9V DC power supply (RockBoard Power Ace - not included in delivery) with 2.1 x 5.5 mm hollow plug and polarity (-) inside, Dimensions (W x L x H) 73 x 110 x 47 mm, Weight including battery: 300 g, Includes 9 V battery