Project Finally under way

[timc]

I have now done a raw driver measurement. The MLS file looks ok, but i get some weird dips with the sinus sweep. This is most likely because i measure in a room wich is not really good for this kind of stuff. But...i cant do anything about that bit at this point.

Where do i get that .sini file? Is it the sinus sweep measurement? If so it is just called .sin in the version of CLIO i have avaiable.


-Tim


Remove the .pdf from the filename and unzip it.

[Robh3606]

OK good. Here's what the raw files look like.

Rob

[4313B]

I have now done a raw driver measurement. The MLS file looks ok, but i get some weird dips with the sinus sweep. This is most likely because i measure in a room wich is not really good for this kind of stuff. But...i cant do anything about that bit at this point.

It isn't a slam dunk affair. If it was really easy Harman wouldn't blow millions on measurement facilities.

Where do i get that .sini file? Is it the sinus sweep measurement? If so it is just called .sin in the version of CLIO i have avaiable.

Probably just .sin

***

Rob, what is the impedance file suffix again? I can't remember off hand. I thought it was .sin or .sini

[Robh3606]

Hello 4313B

They are the sini files

Rob

[timc]

Ah...my mistake...i should have guessed that you were talking about impedance measurements. Will see if i can get one done tomorrow.

Just scrap the .sin file i posted. I recon the MLS is more accurate.


-Tim

[timc]

Here is the impedance run finally. I stopped it at 200Hz. not sure if the driver would like to go lower.

The file is not a zipfile. just remove the .zip from the name.


-Tim

[timc]

Bump.

Hoping to get some reply to this soon


-Tim

[4313B]

Bump.

Hoping to get some reply to this soon

I was hoping to get some time this afternoon but that isn't going to happen now. I'll try over the weekend.

[timc]

Thanks 4313B. Take your time


-Tim

[4313B]

The impedance file imported into CLIO just fine but the amplitude file is incompatible. I opened it in notepad and noticed

AUDIOMATICACLIO 6.27 s ISA

in the header and my version is 7.13

Can you go ahead and export the file using your version of CLIO? Three exported files - 1/12th, 1/6th and 1/3rd octave smoothing, 2048 points, minimum phase

[timc]

Here are the exported .txt files.

Hope i have done correctly now.



-Tim

[timc]

Finding anything? All looks ok?


-Tim

[4313B]

I plugged your files into LEAP today and here's what showed up.

Ignore the Project File name. I just used that file to import your data into for a quick visual.

[timc]

Look similar on my screen in Clio

Does it look ok?



-Tim

[4313B]

Comparing it to the stock horn and driver measurements I took awhile back it looks pretty similar. It might have a bit more energy around 1 kHz than stock but that's about it.