Wharfedale DELTA218B passive subwoofer speaker EACH

Wharfedale DELTA218B passive subwoofer speaker EACH -The Delta 218B uses two high output, low distortion 18¿ cast frame woofers with 3¿ voice coils. Comprehensive array inserts are marked on the top panel for arrayed applications. Delta 218B is ideal when used in arrays and is equally at home in a wide variety of fixed installation and touring applications. Rhino Rock¿, our new texturised composite finish is used in all models. This new finish provides the great look of a painted finish with the durability of a carpet covered enclosure giving you the best of both worlds. The Delta 218B is constructed from plywood. SPECIFICATIONSMODELDELTA 218BMax SPL (Calculated)dB SPL @ Peak Rated Power138dBLF Size470mm / 18"LF Power (Continuous RMS)800wLF Sensitivity (Free Field 1W @ 1M)99dBLF Voice Coil101.6mm / 4"LF Cone MaterialPaperLF Voice Coil MaterialCopperLF Voice Coil Former MaterialFibre GlassLF Basket MaterialAluminiumLF Basket TypeDie-CastLF Magnet Structure Mass2.69Kg / 5.918lbsLF Magnet Structure MaterialFerriteEnclosure Material & Thickness18mm PlywoodEnclosure FinishRHINO ROCKGrille Material & Finish1.5mm SteelColourBlackHandles4 On SidesInput Connector Type2x SpeakonHPF Output Connector TypeN/ANet Weight78.9Kg/ 173.9lbsGross Weight86.0Kg/ 189.6lbsDimensions (Unpacked)H541mm / 21.3"W FRONT/REAR1041mm / 41"D650mm / 25.6"Dimensions (Packed)H626mm / 24.6"W FRONT/REAR1126mm / 44.3"D722mm / 28.4"CBM0.51General ParametersSystem TypeDual Chamber SubwooferFrequency Response (Bi-Amp) (+/- 3dB)30-1.5KHzSensitivitydB (1W @ 1M)100dBParallelContinuous1600WProgramme3200WPeak6400WNominal Impedance (Ohms)4¿DiscreteContinuous800WProgramme1600WPeak3200WNominal Impedance (Ohms)8¿ x2*Catalogue Item = availability, price, image, model and specifications may differ at time of purchase, all be it after time of check-out/fulfilment of payment. For your own convenience, please confirm with us first.