I was reviewing a Focal driver (model 5K013L) specification sheet I hope to make a line array with, and in the alignment table under the SEALED CABINET: Vb(liters), I am wondering what "Rg": along the top (X direction) means. I understand what the vertical column (y direction) is, the alignment valves of .5, .577, .707What do these valves represent in that table:
Rg: 0 Ohms,
Rg: 0.2 Ohms,
Rg: 0.4 Ohms
Rg: 0.6 Ohms
Rg: 0.8 Ohms
Anybody?
Tom R