Sound Dynamics

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Sound Dynamics Ltd, AV House, Sunny Bank Gardens, Belper, Derbyshire, DE56 1WD

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Sound Dynamics > Wharfedale Pro Delta F18B 18” Passive Folded-Horn Subwoofer

Wharfedale Pro Delta F18B 18” Passive Folded-Horn Subwoofer

£749.00 Ex VAT: £624.17

  • Robust, strong and durable outer cabinet
  • Perfect to meet the demands of touring, rental, and fixed installations

In stock

SKU: 9L-DELF1/8BB Category:


Product Overview…

The Wharfedale Pro Delta F18B Passive Folded Horn Subwoofer delivers the ultimate in long-distance low-frequency sound reinforcement with incredible power and reliability. Perfect for large venues and outdoor use in touring, rental, and installations, this high-performance 18” subwoofer has been built to meet the demands of professional use. Robust technology and high-quality components ensure that the Delta F18B gives you thunderous power, flexible options, and outstanding long-range bass projection for any performance.

Boasting a frequency response ranging from a deep 30Hz up to 300Hz, the F18B is capable of delivering massive sound pressure levels of up to 141dB. The internal baffles tune and guide low frequencies to ensure powerful long-throw performance. The F18B also features a 35mm pole-mount for placing a full-range loudspeaker on top.

A robust 18mm plywood cabinet coated with Wharfedale Pro’s RHINO ROCK texturised composite finish has been built to withstand the rigours of the road. Combined with four rear-mounted castors and four high-impact side-mounted handles, the Delta F18B can be transported and positioned with ease, perfect for both portable and installed use.

Key Features…

  • 18” passive folded horn subwoofer designed to deliver the ultimate in low-frequency performance and reliability across long distances
  • Robust technology and durable components to meet the demands of touring, rental, and fixed installations
  • Low-ranging frequency response from 30Hz up to 300Hz, capable of delivering huge SPLs in large venues and outdoor spaces
  • Parallel – 4 Ohm impedance with 1600W(RMS)/3200W(Program)/6400W(Peak) power handling
  • Discrete – 8 Ohm impedance x 2 with 800W(RMS)/1600W(Program)/3200W(Peak) power handling
  • 18” low-distortion woofer with a paper cone and die-cast aluminium basket delivers rich, controlled bass
  • Internal baffles tune and guide low frequencies to deliver more throw and bass distance
  • Rugged 18mm plywood cabinet with RHINO ROCK™ texturised composite finish for road-ready durability
  • The sleek aesthetics of a painted enclosure with the durability of a carpet-covered cab
  • Capable of producing an enormous maximum SPL of 141dB
  • Two parallel SpeakON inputs
  • Four 4-way high-impact plastic handles on the sides

Tech Spec…

  • Speaker Configuration: Folded horn subwoofer
  • Frequency Response: 30Hz – 300Hz
  • Power Handling:
    • RMS: 800W
    • Program: 1600W
    • Peak: 3200W
  • Nominal Impedance: 8 Ohms
  • Sensitivity: 106dB (1W at 1m)
  • Maximum SPL: 141dB
  • Bi-Amp Mode Switch: No
  • Low-Frequency Transducer: 18”
  • Low-Frequency Transducer Voice Coil: 4”
  • Input Connectors: 2 x SpeakON
  • Enclosure:
    • Material: 18mm plywood
    • Finish: RHINO ROCK™
    • Grille: None
    • Colour: Black
    • Rigging Points: None
    • Pole Mount: 35mm
    • Handles: 4 x side-mounted
  • Dimensions:
    • Height: 914.4mm
    • Width: 609.6mm
    • Depth: 914.4mm
  • Weight: 80.5kg / 177.1lbs

Additional information

Weight 81 kg


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