Re: [LAU] speaker frequency response measurement and display

Le 24/06/2016 10:51, Michael Jarosch a écrit :
> Hi there!
>
> I want to display the frequency response (amplitude, impedance and
> maybe phase) of my self-build speakers on my homepage. I like the clean
> look of gnuplot and I wonder if anyone knows about a manual for linux-
> users to make "clean" speaker measurements (with room influences
> eliminated as far as possible) to get an output in a style like this:
>
> https://3.bp.blogspot.com/-Zsqjk1N1Sws/V2xYWnunOrI/AAAAAAAAAWE/aYPZLa2x
> ItYkpFLA3f1zO25IN_AjPY_PACLcB/s1600/eq_smooth.png
>
> (just 1 amplitude, of course, and with a dB range of 80 to 120, f.e.)
>
> I have some experience in speaker measurement, but unfortunately I'm
> not that smart to write my own octave-scripts. I'm just a linux-audio-
> USER, you know.
>
> Greets!
> Mitsch

Hello,

I am using qloud to do that. it compiles over Qt4, Qwt and jackd.
sources are available at http://gaydenko.com/qloud/

Hth,
- Ben
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@email-addr-hidden
http://lists.linuxaudio.org/listinfo/linux-audio-user
Received on Sat Jun 25 08:15:02 2016