Robh3606,
(Going a bit off topic here...)
Yeah, sorting this out its like discerning French & English mustard, a mouthful of each and you can't work out which is which. (also both make you...
Type: Posts; User: Ian Mackenzie; Keyword(s):
Robh3606,
(Going a bit off topic here...)
Yeah, sorting this out its like discerning French & English mustard, a mouthful of each and you can't work out which is which. (also both make you...
O'kay Rob,
I have the Vance Dickason Cookbook in my lap.
He advises the exact acoustic centre is somewhat of a mystery.
When calculating the horizontal offset distance for crossover design...
This is the basic geometry of the lobe problem, actually JBL used a 15 degree lobe angle in the 4430 titling upward as they were often mounted upsidedown.
Sorry, my graphic skills are wanting.
...
Jim,
Stop worrying,
I would not trouble your self further, the pursuit of technical perfection may only reduce your listening pleasure
I had a very similar scenario to you until recently...