What's it's purpose. I've been seeing it talked about and I honestly don't have any left on my 280s are they super necessary?
The diffusion rod increases horizontal dispersion to 120 degrees.
120 degrees is wider than most anything out in the commercial world.
It's an essential part of the melded array, so yes, it is super necessary.
If it wasn't, it wouldn't be in the plans...
2 x DR 250 (melded array) with March 2012 plans.
4 x 20" BP102 T39's, 2 x 28" 3012lf loaded underway.
3 x WH8 with melded array.Bunter's Audio and Lighting
"like"s would be most appreciated...