2x QTX QT18S 18" 500W Subwoofer Speakers


This bundle includes:
2x QTX QT18S Subs

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This bundle includes 2 x QTX QT18s 18" 500W Subwoofers

A superb all-round pair of subwoofers suitable for almost all applications from mobile discos, and live performance right through to club install. High power sub-cabinet constructed from MDF with hard-wearing carpet covering and coated steel grille. Heavy-duty bass drivers are fed via a built-in filter network to deliver low resonant bass. Fitted with bass reflex ports, 2 carry handles and top 35mm pole mount socket.

Gold plated connectors, 6.3mm jack socket and 2 x Spk connectors
Low pass filter fitted
Model QT18S
Woofer 45cm (18")
Power rms 250W
Power max 500W
Frequency response 40 - 180Hz
SPL @ 1W/1m103dB

640H x 440D x 555W

28 kg

Delivery & Returns

Free Delivery

This is offered on all products regardless of order value to all mainland UK postcodes. Your purchase will be with you within 3 working days of your order being placed. If you are in the Scottish Highlands, Northern Ireland, Isle of Man and the Channel Isles you will still get free delivery but your order may take up to 5 working days to get to you.

I need my products quickly- can you help?

Absolutely! At check out you can select the option that suits you best.
We offer Next day, Saturday, Pre-10am and Pre-12pm delivery.
Unfortunately these options are not yet available for customers in the Scottish Highliands, Northern Ireland, Isle of Man and the Channel Isles.

When is the cut off for Next day delivery?

If you place your order before 2pm Monday- Friday, we will dispatch the same day.

For more information, including International delivery please click here.


Our returns department aims to help you as quickly as possible with any issues you may have with your product.

Please click here for more information on returning products.

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