Four Channel Oscilloscope

CH1 & CH2 :
      Input range :  +/- 500 mV  to  +/-16 V
      Max sampling rate :  2 Million samples /sec
     
CH3 :
      +/- 3.3 V input range
      Gain control with external resistor

CH4 : for condenser microphone

Data Analysis:
Data can be fitted to Sine or Square wave equation.
Choosing Overlay option will show fitted data also

Profile:
Save current settings to a file that can be restored later.