Wharfedale PRO Impact X218B (Each)

Key Features

• Dual 18″ Passive Subwoofer

• 4000w peak

• 137dB max SPL

• 30Hz – 1.5kHz

• 2.5″ LF voice coils

• MDF construction

• Combi connector inputs

• 1000w RMS

• 2000w Programme

• 4000w Peak