Wharfedale PRO EVO-X18B Passive Subwoofer

The EVO-X Series strikes the perfect balance between affordability and performance. Positioned in-between the Impact Series and the Delta Series of passive loudspeakers, EVO-X is a new multipurpose lineup of 8 models featuring many useful and practical design elements. All models benefit from a hardwearing Rhino Rock paint finish and are visually enhanced with the iconic Wharfedale Pro "boomerang" logo being engraved onto their surface. All models also feature practical 4-way handles to make transportation simple and pain-free. Full-range models feature a unique +3dB HF boost switch allowing for quick, on-stage tweaks to be made to the sound as the crowd grows while the 3 subwoofer options all have high pass filter outputs, reducing onstage cabling and peripherals. Robust crossover designs, elliptical waveguides, and large voice coils ensure that the sound quality is as beautiful as the cosmetic design. Simply - great sounding and reliable PA! Key Features: Continuous 600w  Program 1200w  Peak 2400w  4Ω Hi-Pass filter output  18" Passive subwoofer  MDF construction with front tuned port  Durable Rhino Rock paint finish  2 x 4-way rubberized handles  Dual speakON compatible and 1/4" jack inputs Height 715mm / 28.15" Type Passive Weight 45.2kg / 99.4lbs Width 656mm / 25.83" Depth 568mm / 22.36" Enclosure Material MDF Finish Rhino rock paint Frequency Range 30Hz-250Hz Frequency Response 35Hz-250Hz Handle/ Straps 2 on sides Impedance 4Ω LF Driver Size 470mm / 18" Max SPL 134dB Model no. EVO-X18B Pole Mount 35mm pole socket Sensitivity 100dB