Test and Measurement Forum

Hi,

can I plot a frequency response from an audio amplifier?
I have an audio generator that starts at 20Hz till 20KHz (or more) with a sweep (I can set the time sweep).

Thanks in advance

Walter

Hi,

Thank you for your post.

It is possibly to do a frequency reponse with a our high end oscilloscopes there is an example of this using an ADC-216 as described in the following link.

http://www.picotech.com/applications/sp ... l#examples

To set it up in Picoscope open a spectrum view and Settings | Options... then set display mode to peak voltage.