Product typeSpeaker Construction AccessoriesTypeHigh-frequency HornsDispersion (H x V)60° x 40°Nominal Diameter2 ", 50.8 mmCut-out size (width x height)450 x 305 mmWidth498 mmHeight348 mmDepth265 mmMaterialFibreglasslow crossover frequency400 HzRecommended High-frequency DriverBMS4590, BMS4592ND