Hi everyone .
Do you think it is possible to visualize the phase difference between woofer and tweeter with REW?
if the answer is yes, how?
Do you think it is possible to visualize the phase difference between woofer and tweeter with REW?
if the answer is yes, how?
Use the acoustic timing reference. Pick the tweeter as the reference output, measure the tweeter then measure the woofer. You can compare the phase responses on the Overlays - phase graph.
Just like fr response, phase is shown as a line from 20Hz to 20kHz, if you select it. You may select 2nd harmonic, 3rd and so on. Its totaly up to you.
Phase will typically deflect for the tweeter and woofer out of their optimum range. You may decide to 'unwrap' or 'wrap' the phase.
Have you read the instructions to REW? I guess not.
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Joined 2003
Post 4 from John answered the question. For visualization of amplitude response with change in phase, the time alignment tool works well for this.
Now I don't have time to play with REW but from what I've read it doesn't seem difficult.
I'll try as soon as possible.
thanks for the replies.
You really need something that can display a live IR to see phase and average it without using a vector…
Perhaps smaart or a dual ch fft box would do it.
REW will show you the measured phase at that one tiny tiny tiny tiny tiny spot…
If you want it to mean anything a few averages are necessary…
I use a 4 mic smaart rig with all TFs averaged around my head….
It works great .
Best of luck
Perhaps smaart or a dual ch fft box would do it.
REW will show you the measured phase at that one tiny tiny tiny tiny tiny spot…
If you want it to mean anything a few averages are necessary…
I use a 4 mic smaart rig with all TFs averaged around my head….
It works great .
Best of luck