The Impact Series has a desirable high power capacity and clarity. Impact-X18B is rated at 500W RMS (2000W peak) and the power spans down to a 30Hz low-end. The Impact-X18B is ready for whatever life throws at it.
The strong MDF cabinet is covered in a textured black paint to give a durable yet stylish finish, which brings a professional look to any sound reinforcement environment.
The finish is extremely hard wearing and is leagues above any other carpet covered cabinet in the same price point.

IMPACT series has become well-known for its power to price ratio. Big power at great value. Customers around the world love their IMPACT series loudspeakers and are proud to use ‘Wharfedale Pro’.

The Impact-X18B 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.