HYBRID+ PK18S 18 sub-bass speaker

Product Description 

Dual 18' Sub-Bass Speaker
RMS Power | AES Standard | 1400W
Nominal Impedance | 4?
Average Sensitivity | 101dB / 1W / 1m
Freequency Response: (-6dB) | 38Hz - 1800Hz
LF Component | 2 x Celto Acoustique, 18S700-8
Nominal Directivity | Omnidirectional
Cabinet Material | Braced BIrch Plywood
Cabinet Finish | UltraTex (USA) Texted Paint
Connectors | Neutrik Spkeakon NL4MP
Cabinet Size | 1200mm (h) x 510mm (w) x600mm (d)