Max. sound pressure1 with D25/25D with D40/D80/D90/40D 134 dB 136 dB Frequency response (-5 dB standard) 62 Hz - 18 kHz Frequency response (-5 dB CUT mode) 110 Hz - 18 kHz Frequency response (-10 dB standard, IEC60268) 58 Hz - 18 kHz Frequency response (-10 dB CUT mode, IEC60268) 78 Hz - 18 kHz Cabinets per D40/D80/D90 (ArrayProcessing) 4 Cabinets per D40/D80/D90 (Line or Arc mode) 8
