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Wharfedale Delta 18B Subwoofer

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Available. Please call us on 0121 224 7650

RRP: £385.99


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Wharfedale Delta 18B

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Delta 18B

Performance you can depend on

The largest 1 driver sub in the Delta Series, the Delta 18b is a high quality, road-ready with a high output. Featuring an 18” low distortion cast frame woofer, the loudspeaker generates 700 watts RMS of power spanning a substantially low end of 42 – 150Hz (non bi-amped) suitable for the most demanding genres and applications.

Crafted with the highest quality components

The robust technology and durable components ensure that it can meet the demands of touring, rental and fixed installation applications, not only is the 18" driver with 4” voice coil made for the road, the Rhino Rock textured black paint finish and steel grille will ensure complete protection.

Ready for a life time on the road

Rhino Rock™, our new textured composite finish is used in the Delta 15B, providing a great look of a painted finish with the durability of a carpet covered enclosure giving you the best of both worlds. The Delta 15B is constructed from plywood and features a steel pole mount receptacle.

Key Features

900W RMS
38Hz – 1.5kHz Frequency Response
134dB Max SPL
18” low distortion cast frame woofer
120Hz Crossover frequency
2 x Parallel Speakon Inputs
Rhino Rock textured black paint finish
Plywood construction
Switchable Fullrange/Bi-amp Mode
2 x 4-way high impact plastic handles

Additional Information

Brand Wharfedale
Woofer 18" Woofer
Hi-pass Outputs Yes
Built-in crossover Yes
Inputs Speakon
Impedance 8 Ohms
Warranty 1 Year

- Configuration - Subwoofer
- Frequency Response (+/- 3dB) - 38Hz - 1.5KHz
- Power (RMS / Program / Peak) - 800W / 1600W / 3200W
- Impedance - 8Ω
- Max SPL - 134dB
- Low Frequency Transducer - 18"
- Crossover Frequency - 120Hz
- Inputs - 2x Speakon
- Outputs - 1x Speakon
- Net Weight - 37.3 kg/ 82.06lbs
- Gross Weight - 43.2kg / 95.04lbs
- Dimensions (H x W x D) - 539mm x 539mm x 650mm

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UK Deliveries

Spend over £150 and get FREE UK Delivery! (UK mainland only)

Delivery Destination Delivery Times Cost (under £150) Cost (over £150)
UK Mainland Same Day Dispatch* (1-2 working days) £4.99 Free
Ireland Same Day Dispatch* (2-5 working days) £9.99/£19.99** £9.99/£19.99**

*Applies to In Stock items. Orders placed after 2pm will be dispatched the following working day. Free next day delivery does not include Saturdays. We can arrange Saturday delivery for £10 per box (please call to order).

**Any order under 0.9kg in weight will be charged at £9.99 (ships by Royal Mail), any order 0.9kg or over will be charged at £19.99 (ships by courier).

International Deliveries

Our rates are some of the best available. To see shipping charges to your country, simply add the items to your basket, select your country and area or post code and click "Get a Quote".

For orders under 2kg in weight, we use Royal Mail (airmail insured). For orders over 2kg, we use a selection of premium couriers (TNT, UPS or FedEx). Customs charges apply for shipments to EU countries and are your responsibility to pay (read more).

Read more about delivery.


We operate an easy returns process. If you decide you don't want an item, please contact us within 7 days of delivery for a returns number. For more information, please read our return's policy.

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