Input Impedance 500k ohms
Output Impedance 10k ohms or less
Maximum Gain 46dB 1.5kHz
Equivalent Input Noise 112dB or less (IHF-A)
Control DRIVE, TONE, LEVEL
18V (+-9V) /9V (+-4.5V) switch
Operating Voltage 18V (+-9V)/ 9V (+-4.5V)
Power Consumption 30mA/9V, 28mA/10V at operating voltage 18V (+-9V)
-23mA/9V, 24mA/10V at operating voltage 9V (+-4.5V)
Dimensions 74 (W) x 124 (D) x 54 (H) mm
Weight 580g (including battery)
Battery 9V battery (6LR61 or 6F22) x 1 or Maxon AC adaptor
Battery life
-Manganese dry battery +-9V 3.5 hours 25deg C / 77deg F (Panasonic 6F22NB)
-Manganese dry battery +-4.5V 8 hours 25deg C / 77deg F (Panasonic 6F22NB)
-Alkaline dry battery +-9V 10 hours 25deg C / 77deg F (Panasonic 6LR61G)
-Alkaline dry battery +-4.5V 20 hours 25deg C / 77deg F (Panasonic 6LR61G)
Option Maxon AC adaptor (AC210N for North America)
* Specifications are subject to change without notice