Just for fun, I decided to play around with a pair of vintage 8" Rola fullrangers, its got whizzer cone for the HF. I'm not sure how many years old, but I'd assume 20-30years after being pulled from an old turntable. ![](http://members.wasp.net.au/~macky888/ROLA/Jam155.jpg)
![](http://members.wasp.net.au/~macky888/ROLA/Jam154.jpg)
They're in good condition. They have those ribbed cardboard surrounds that old speakers have :P Having no t/s parameters, I just did an on axis at 1 meter FR plot of them outdoors. 1/10th octave smoothing. Check out the crappy response :P
![](http://members.wasp.net.au/~macky888/ROLA/rolaFR.PNG)
Well, thats it. This post is not useful to anyone but I thought I'd do it anyway :P
Adrian