Wharfedale Pro Delta AX18B 18” Active Powered Subwoofer
✓ Authorised UK Dealer
✓ FREE Next Working Day Courier Service to mainland UK
Using the same well-proven custom made drivers and the same premium Baltic birch plywood construction as previous DELTA active models, the new family boasts improved amplification electronics to deliver exceptional power….AND reliability.
On Sale Price £579.00
YOU SAVE 10.79%

BIRCH PLYWOOD
All Delta-AX models use premium Baltic birch plywood construction. Not only does this create a solid and durable cabinet, but it also contributes to the overall sound and character. Delta-AX is also covered in our most durable and hard wearing Rhino Rock paint finish. This ensures that a Delta-AX will always look as good as the day you unboxed it.
ROUTED LOGO
Delta-AX features a routed Wharfedale Pro logo. This fresh design helps to distinguish between the original Delta-A models and the updated Delta-AX models. It is also a logo to be proud of. A logo that lets your audience know that the sound of your even will be of the highest possible quality.


FULL RANGE
The full range models (Delta-AX12 and Delta-AX15) use 2 x Class D amplifiers. These are specifically tuned and selected to be the perfect match for the HF and LF drivers inside. With multiple analogue inputs, Delta-AX full range models are ready to connect to whatever signal source you have.
SUBWOOFERS
The 15″ and 18″ active subwoofers use a single Class D amplifier to drive the LF transducer. Inside the Delta-AX subwoofers is a highly efficient Class D amplifier. Using convection cooling, Delta-AX models do not use any internal fans. Fans add to product weight, ambient noise and can lead to unreliability. Delta-AX has no fans! The amplifier has been perfectly matched to the custom low frequency driver. This perfect combination leads to maximum efficiency and supreme output SPL.

Features | DELTA-AX18B System Type: Active 18” Subwoofer Frequency Response (+/-3dB): 38Hz - 200Hz Calculated Maximum SPL @1m: 132dB Low Frequency Transducer – Size: 470mm / 18" Coil Size (mm / inches): 101.6mm / 4" Impedance: 8Ω
Amplifiers Low-Frequency Power Amplifier: 1000w (Class D) Continuous Amplifier Protection: Yes Power On Protection: Power switch on/of mute Thermal Protection: Amplifier Shut Down. Auto Reset Low Line Voltage Shut: 80% Nominal Line Driver Protection: Yes DC and Short Protection: Yes Clip Limiter: Turns on Approx 1000w Output Limiter Indicator: Red LED Power Indicator: Green LED
Connectors Input A – type: Balanced Input Sensitivity: Line:0dBu Maximum Input: Level 22dBu Input Connector: TRS jack and Female XLR Input Impedance: Balanced:20KΩ Unbalanced:10KΩ Line Output Connector: Male XLR Connector Impedance Balanced :Balanced: 200Ω Unbalanced:100Ω Loop Gain: 0dB
AC Power details Power Supply: SMPS AC Power Options: AC100-120V~/220-240V~,50/60HZ Power On Indicator: Green LED Enclosure Material and finish: 15mm Plywood Colour Options: Black Rhino Paint Unpacked dimensions – Height: 539mm / 21.22" Width (Front): 539mm / 21.22" Width (Back): 539mm / 21.22" Depth: 650mm / 25.59"
Packed Dimensions Height: 624mm / 24.57" Width (Front): 722mm / 28.43" Width (Back): 722mm / 28.43" Depth: 611mm / 24.06" Net Weight (kg / lbs): 38.4kg / 84.48lbs Gross Weight (kg / lbs): 44.3kg / 97.46lbs |
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Due to the current Covid-19 restrictions - there may be delays of up to 48 hours to our estimated delivery times.
How will you send my item?
We ship to addresses within the UK using Royal Mail and DPD couriers.
How much does delivery cost?
Standard 2-3 working day delivery is FREE on all orders to mainland UK. Next working day courier service is available on all orders for a small fee of £4.99. On some items this is provided for FREE.
For orders to UK Non-mainland and International destinations, there will be an additional charge at checkout. Please see below for more information.
How long does delivery take?
Depending on the delivery service you choose, delivery usually takes between 1-3 working days to mainland UK from the moment we despatch your order. Orders to UK non-mainland and international destinations can take longer.
When will you despatch my order?
Orders placed before 3pm are processed and despatched the same day (excluding bank holidays and weekends). Orders placed on weekends will be processed and despatched the following working day.
*Please note that international orders may require extra checks before we are able to despatch your order so timescales may vary.
Can I track my delivery?
Yes - Order tracking is offered as standard on all items, whether they are shipped via DPD or Royal Mail. You will receive your tracking information via email once we have despatched your order.
UK Non-mainland and International destinations.
Due to the UK leaving the EU, some of our delivery partners have changed the way we ship to international and offshore destinations. This means that for the time being we are unable to ship items to these locations.
We are still accepting orders to these destinations however delivery times and prices are not final. We will confirm via email once we know more from our delivery partner.
Shipping for all items to UK Non-Mainland and International destinations will incur a charge at checkout. This charge is not final and we may need to charge for additional postage if required.
Shipping to international destinations may require further security checks and I.D. may need to be provided by the cardholder. We reserve the right to cancel any orders where you are do not pass our security checks or do not pay for appropriate postage.
Please note that we are unable to ship some items outside the UK. To avoid any disapointment please contact us before making your order.
What do you class as UK Non-mainland?
Rep. Ireland, N. Ireland, Channel Islands, Jersey, Guernsey, Isle of Wight, Isle of Man and Scottish Highlands. If you are unsure whether your address is classed as UK Non-mainland please feel free to contact us and an advisor will be happy to help.
For any further enquiries with regards to your delivery please contact us on 020 8813 7666 and one of our adviser's will be happy to help.
If you're not happy with your item or you've changed your mind.
Even though we're sure you'll be happy with your purchase, it's important that you are aware of how we deal with returns in the event that you need to send something back.
We understand how inconvenient it can be when you buy a product and aren't 100% satisfied with it. For this reason we have designed our returns policy to prevent any further inconvenience to you in these instances.
Under 14 days
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You can return your goods for a full refund or exchange as long as you inform us of your intention to return the goods within 14 days of receipt, starting from the day after you receive your goods (Exclusions apply, see below.)
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All return costs are down to the buyer and it is recommended that you return your items using a trackable method with appropriate insurance (if required).
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Once we have confirmed your return, please ensure that you return the item within 14 days.
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If a returns number is provided then please ensure that the parcel has this clearly marked.
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Items need to be returned in "as new" condition in their original packaging. We don't mind if you open the product to check it, however any used or damaged products will be subject to a 25% handling fee so please take care when opening your items.
After 14 days
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We will not offer a refund after 14 days of you receiving your delivery unless your product is faulty.
Exclusions from our returns policy
As we're sure you'll understand, there are some products that we can't offer returns on due to their nature. These include:
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Special order items and cables cut from a reel (priced per metre). These items will be clearly identifiable.
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In-Ear headphones due to health and hygiene reasons.
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Products that include software which require activation.
Please note that these exclusions do not apply to items that become faulty.
If your product becomes faulty
We endeavour to get your items to you in fully working order, however in the event that your items do become faulty, please read below on what you should do next.
In a lot of cases with some products, faults can be fixed by performing some basic troubleshooting, so to prevent any further inconvenience to you we advise that you contact our Customer Service team who can guide you through some basic troubleshooting before sending items back.
Under 28 days
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If your items become faulty within 28 days of delivery you are entitled to a full refund or exchange. Please contact our customer service centre who will provide necessary returns details.
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Please send the items back with a cover note including a description of the fault and your original order number.
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Once we have fully tested the item and confirmed the fault, we will process the refund or exchange including cost of carriage back to us (within reason).
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If during our testing we cannot find a fault, no refund will be given and you will be charged for delivery of the item back to you.
After 28 days
- After 28 days you will still be able to get your faulty items repaired or replaced within the manufacturers warranty and we will be happy to assist you with this. Please contact our customer service team to find out the best way to get your items repaired or replaced. Please be aware that after 28 days we will not cover you for any carriage costs.