System data
• Frequency response (-5 dB standard) : 39 Hz – 140 Hz
• Frequency response (-5 dB 100 Hz mode) : 39 Hz – 110 Hz
• Max. sound pressure with D6/10D : 128 dB
• Max. sound pressure with D20/30D : 131 dB
• Max. sound pressure with D80 : 134 dB
• Cabinets per amplifier channel : 2

Loudspeaker data
• Configuration : High performance flyable cardioid subwoofer
• Nominal impedance : 8 Ω
• Power handling capacity (RMS/peak 10 ms) : 600/2400 W
• Splay angle settings : 0° and 2.5°
• Components : 1 x 18″ driver with neodymium magnet, 1 x 12″ driver with neodymium magnet
• Connections : 2 x NLT4 F/M, optional 2 x NL4 or 2 x EP5

Dimensions / weight
• Dimensions (H x W x D) : 500 x 630 x 700/804 mm
• Weight : 52 kg