Link to Ohm's Law Calculator
TOA BG-1120 Front and Back (Click to Enlarge)
TOA BG-2120 Diagram with recommended connections and DIP switch settings (Click to Enlarge)
TOA BG-235 Diagram with recommended connections and DIP switch settings (Click to Enlarge)
Bogen GS-150 Diagram (Click to Enlarge)
Page Pal Rear View connections (Click to Enlarge)