IMPACT-X18BL

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’.

To enhance that brand quality and customer passion, we have made a small cosmetic upgrade to IMPACT. It now boasts the iconic Wharfedale Pro boomerang logo !

The Impact-X18BL 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.

Key Features

18" Passive subwoofer
2400w peak power handling
134dB Max SPL @ 1meter
3.0" LF voice coil

MDF construction
Combi connector inputs
600w RMS
1200w Programme

18" Passive subwoofer
2400w peak power handling
134dB Max SPL @ 1meter
3.0" LF voice coil

MDF construction
Combi connector inputs
600w RMS
1200w Programme

Full range IMPACT

The Impact Series has a desirable high power capacity and clarity. Impact-X18BL is rated at 600W RMS (2400W peak) and the power spans down to a 30Hz low-end.

The LF driver is custom engineered and is acoustically matched to the extremely durable MDF cabinet.

Built to take an IMPACT

The Impact-X18BL 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.

Specifications to make an IMPACT

Model Name	IMPACT-X18BL
System Type	Passive
Configuration	18" Subwoofer
Frequency Response (+/-3dB)	40Hz-220Hz
Frequency Range (-10dB)	30Hz-250Hz
Sensitivity (2.83v/1m)	100dB
Calculated Maximum SPL @1m	134dB
System Rated Impedance	4Ω
Low Frequency Transducer
Size	470mm / 18"
Voice-Coil Size	Quad layer 3.0"
Rated Impedance	4Ω
LF Power (re:AES2-2012)	600W
High Frequency Transducer
HF Driver Type
Voice-Coil Size
Exit Size
Diaphragm Material
Rated Impedance
HF Power (re:AES2-2012)
Nominal Coverage (H x V)
Nominal Impedance
Power
System Continuous Power	600W
System Programme Power	1200W
System Peak Power	2400W
Crossover frequency	250Hz

Input Connector	2 x NL2 (speakON compatible) combi jack
Hardware	35 mm pole socket
	2 carry handles
Enclosure
Enclosure Material and finish	MDF
Colour Options	black paint
Grille Material & Finish	steel
Dimensions - Unpacked
Height	650mm / 25.6"
Width Front	528mm / 20.8"
Width Rear	528mm / 20.8"
Depth	639mm / 25.2"
Dimensions - Packed
Height	740mm / 29.1"
Width Front	725mm / 28.5"
Width Rear	725mm / 28.5"
Depth	614mm / 24.2"
Weight
Net Weight	40.0kg / 88.0lbs
Gross Weight	44.2kg / 97.3lbs