Off-Axis Response (Crossovers, Beaming, and Lobing Errors)



















Vertical off-axis frequency response (polar and surface plot) simulated for point sources crossed over at frequencies corresponding to λ_c in range 4·ΔY to ¼·ΔY at intervals of ½ octaves, keeping ΔY = 230 mm and the 4^th order Linkwitz-Riley filter