Graph of Radio Shack 40-1354 driver

Oct 9, 2001 at 3:21 AM Thread Starter Post #1 of 8

Budgie

Never looks a gift amp in the jackhole.
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I have the Freq response graph on my computer as a jpeg, but I don't have anywhere to post it. I am open to suggestions as to how to share it with anyone interested.
 
Oct 9, 2001 at 4:09 AM Post #3 of 8
Okay, this is huge jump in my nerd-ness. I got space at my isp, downloaded Cute FTP, and moved the image on to the site. Budgie's web site

It's the only thing there (right now). Sorry about the crappy quality and big size, but hey, I'm just learning this.

If anyone has a need to get a better image of this, I would be willing to do a better job. Shot the picture hand held in macro mode on my el-cheapo digcam- Pentax EL-100.

Thanks for the suggestion Skippy, I don't seem to be able to shrink the image with any software I have.
 
Oct 9, 2001 at 4:54 AM Post #4 of 8
heh, that looks about right. Now try to imagine that graph with another set of humps due to the comb filter effect from a voigt pipe and you'll have my speaker!
 
Oct 9, 2001 at 9:49 AM Post #5 of 8
What frequency analyzer is that? what was the signal generator? what was the sampling microphone type, positioning, distance, room, etc?

It looks like a computer screen font. Did you upload a pic as an FR graph that's straight outta some available software package?!?!

I'm confused as always...
 
Oct 9, 2001 at 12:33 PM Post #6 of 8
The setup is MLSSA software, useing a caliberated ACO Pacific lab mic. One watt input was applied for the FFT measurment and measured at one meter. The reason it looks like a cut and paste is because I only have the print out of the graph, and had to take a picture of the graph then import it. (should have took a floppy) I will post a link to the web site of the place were the measurements were taken.

http://www.speakerpage.com/

 
Oct 9, 2001 at 6:50 PM Post #8 of 8
I have three pairs of speakers from them. I think they offer good value for the money. My custom built line sources were designed by them.

I added a picture of one of the towers to my site. Please excuse the sloppy and fuzzy aspects of my pictures. I am still learning how to use my camera.
 

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