NEW AC MILLIVOLTMETER /MILLI VOLTMETER-AUDIO,STEREO,HI FI, 110V/220V AC
AC Input Power : 220V /110V AC Select Switch;. Input Impedance :1M Ohms, <=50 pF each range;. 100V( AC +DC Peak, 300uV - 300mV );. Frequency Response : 20Hz to 200KHz, +/- 3% ref to 1KHz;. - rms of sine wave.