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Wharfedale Pro Impact-X18B 18" Passive Subwoofer

Code: impact
  • £389.00
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Passive Subwoofer with an 18" loudspeaker

Immense bass sound ideal for any PA system

Designed for touring with integrated handles

Pole screw makes it easy to combine with other loudspeakers

With combi jack inputs, use either speakOn or 1/4" jack cabling

Constructed from premium MDF with a solid steel grille

Recommended to use with Wharfedale speaker amplifiers


System Type: Passive

Configuration: 18" Subwoofer

Frequency Response (±3dB): 40Hz - 200Hz

Frequency Range: 30Hz - 250Hz

Sensitivity (2.83v / 1m): 100dB

Calculated Maximum SPL @ 1m: 133dB

System Rated Impedance: 4?

Low Frequency Transducer:

Size: 18"

Voice Coil Size: 2.5"

Rated Impedance: 4?

LF Power (re:AES2-2012): 500W


System Continuous Power: 500W

System Programme Power: 1000W

System Peak Power: 2000W

Crossover Frequency: 250Hz

Input Connector: 2 x NL2 combi jack

Hardware: 35mm pole socket, 2 carry handles


Material: MDF

Colour: black

Grille Material: steel


Height: 526mm

Width (Front): 611mm

Width (Back): 611mm

Depth: 606.5mm

Weight: 34.52kg

This product has not been reviewed yet.