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Wharfedale Pro SI-18BX Woofer overview


Manufacturers Product Description

The SI-X™ Series includes a range of full range systems from the SI-10X to the SI-15X plus three complimentary high power subwoofers for extended low frequency performance and increased SPL.The SI-18BX is a straight forward, no nonsense 18-inch bass reflex subwoofer with exceptional low frequency response, available in black and white versions.

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General Information

Manufacturer Website Address
Brand NameWharfedale Pro
Product SeriesSI-X
Product TypeWoofer
ManufacturerInternational Audio Group Ltd
Manufacturer Part NumberSI-18BX
Product NameSI-18BX Woofer
Product ModelSI-18BX

Technical Information

Minimum Frequency Response35 Hz
Sensitivity99 dB
RMS Output Power800 W
Impedance4 Ohm
Maximum Frequency Response200 Hz
Driver Type457.20 mm Woofer
PMPO Output Power3200 W

Physical Characteristics

Width537 mm
Depth508 mm
Weight Approximate35.50 kg
Height620 mm
Dimensions620 mm (H): 537 mm (W): 508 mm (D)


Limited Warranty1 Year

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