Description
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A4 Frequency: 436-445Hz (calibrated in 1Hz steps) Tuning Range: 0A(27.5Hz)-8C(4186.01Hz) Input impedance: 1 M-ohm (tuner on) Current consumption: 55mA max Power: 9V battery (1) or AC adapter (9V 600mA or greater ) Battery Life: Approximately 5 hours continuous use with tuner on (A4 input in continuous use, in meter mode) Weight: 430g (including battery) Dimensions: 76(L)X120(H)X46(W)mm |