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Tuesday, September 24, 2013

Old Creative Computer Speakers

I've always graphed speaker that have been considered good or great by many audio enthusiasts.  Just for comparison I did a set small computer speakers.

I chose these little Creative speaker simply because someone I know has them in everyday use.

I didn't move the speaker around as I normally would and I did them fullrange in my QuasiAnechoic Chamber.

Well here we go:

  Tone controls adjusted for bass emphasis, Flat, and for treble emphasis:


Time domain stuff:

This time I decided to make impulses of this speaker so that others might be able to get a glimpse of what these sound like by using the convolution process.  I accidentally bumped my microphone in the process so I rechecked to see my new measurement and then I'll compare it to the measurement of the impulse:

Pretty much identical if I could get them to size up exactly.