Wharfedale DELTA F18B Passive Subwoofer, 800w Continuous - Wharfedale

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Wharfedale DELTA F18B Passive Subwoofer, 800w Continuous

SKU: WP-088301-00B
Wharfedale

Wharfedale DELTA-F18B Passive Subwoofer

Delta F18B is supplied with castors so is a surprisingly portable and easily moveable enclosure.  Where significant extension of low frequency output of a sound system is required over middle-long distances the addition of one or more Delta F18B subwoofers will provide high output low frequency enhancement to the overall sound system.

The folded horn design enables the Delta F18B to deliver ground shaking low frequencies over long distances (Unlike direct radiating designs which provide near to middle distance sound).

The Delta F18B is designed to work with an external, active crossover unit. 

Model NameDelta F18B
System TypePassive
ConfigurationFolded horn subwoofer
Frequency Response (+/-3 dB)30 Hz , 300 Hz
Frequency Range (-10 dB) 
Sensitivity (2.83 v / 1 m)106 dB
Calculated Maximum SPL @1 m141 dB
System Rated Impedance8
Low Frequency Transducer 
Size470 mm / 18,
Voice Coil Size102 mm / 4,
Rated Impedance8
LF Power (re:AES2-2012)800 w
Power 
System Continuous Power800 w
System Programme Power1600 w
System Peak Power3200 w
Crossover frequency 
Input Connector2 x NL4 (speakON Compatible)
Hardware 
Pole Mount35 mm
Handles4 on Sides
Enclosure 
Enclosure Material18 mm Plywood
FinishRhino Rock
Grille Material & Finish 
Dimensions , Unpacked 
Height914 mm / 36.0,?
Width Front609.6 mm / 24.0,?
Width Rear609.6 mm / 24.0,?
Depth914 mm / 36.0,?
Dimensions , Packed 
Height1009 mm / 39.72,?
Width Front689 mm / 27.12,?
Width Rear689 mm / 27.12,?
Depth994 mm / 39.13,?
Weight 
Net Weight (kg / lbs)80.5 kg / 177.1 lbs
Gross Weight (kg / lbs)85.2 kg / 187.44 lbs

£797.05
£839.00
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