| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Impact 218B
The Impact 218B passive subwoofer encapsulates everything Wharfedale Pro stands for High quality pro audio, at an affordable price. On this occasion we have raised the bar for affordable PA delivering a PA speaker series with a sound and aesthetic comparable to that of a much higher price bracket.
SPECIFICATIONS
| Configuration | Subwoofer |
| Frequency Response (+/- 10dB) | 30Hz - 1.5kHz |
| Power (RMS / Program / Peak) | 1000W / 2000W / 4000W |
| Impedance | 4 |
| Max SPL | 137dB |
| Low Frequency Transducer | 2 x 18" |
| Inputs | 2 x Speakon |
| Net Weight | 72kg / 158.4lbs |
| Gross Weight | 80.6kgs / 177.32lbs |
| Dimensions (H x W x D) | 554mm x 1222mm x 606.5mm |
