limited sweep

[arivel]

Hello .
is it possible to send a sweep that only reaches a certain frequency?
I want to analyze the frequency response of my woofer without the crossover and without the tweeter, so I have to stop at the mid frequencies.

 

[John Mulcahy]

Yes, there are start and end frequency settings on the Measure dialog. The measurement sweep extends to twice the measurement frequency, or half the sample rate, whichever is lower. You can also use the RTA and pink periodic noise to look at the frequency response, that signal can be restricted to a specified frequency range using the Custom setting and the brickwall filtering option.