This is a used / pre-loved item, we do our best to uphold the quality of all our used equipment.
2 pieces availableReference high power subwoofer, dual 18"
Max SPL: 143 dB
Low frequency limit: 25 Hz
Transducers: LF: 2 x 18"
Weight: 79 kg / 174 lb
Directivity: standard or cardioid configurations