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Fit it Yourself?

Everything you need to fit it yourself at home

Only £30.00 

With Steering Wheel Control
Only £50.00 

Sub Woofers MTX RT12-44

MTX RT12-44 Road Thunder Subwoofer 750 Watts

£54.49 Save £65.50 (55%)  was:£119.99
5 Stars 5
Quickfind Code - 26464
Save £65.50 (55%)
rrp: £119.99
This product has been discontinued

  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all order before 5pm Next Day Delivery available on all order before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

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Sorry, this product has been discountinued. We recommend the following product.

DB Audio Systems Xtinct15 5000W 15" dual 2Ω voice coil subwoofer
DB Audio Systems Xtinct15

Key Features

Road Thunder Subwoofer 750 Watts - MTX RT12-44

  • 12" Dual 4 Ohm MTX Road Thunder subwoofer
  • RMS Power : 250W
  • Max Power : 750W
  • Frequency response : 28Hz - 200Hz
  • Sensitivity : 92,0 dB/2,83v/1m
  • Fs : 28Hz
  • Re : 1,6Ohm
  • Z : 4Ohm + 4Ohm
  • Qms : 6,60
  • Qes : 0,78
  • Qts : 0,70
  • Vas : 68Liter
  • Mms : 164gr
  • Cms : 0,186mm/N
  • BL : 7,83N/A
  • Sd : 510cm2
  • Vd : 0,82Liter
  • Xmax : 16,0mm
  • Diameter : 30cm (12��)

Download image of MTX RT12-44 Click here for Image of MTX RT12-44
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Questions/Answers About This Product
  • Question: 30 August 2014
    can you please let me know how much postage would cost for two subs to be delivered to northern ireland. postcode BT62 3SF. thanks


    Please call 0845 600 7160 or use the link below.

    Found Useful? Yes 

Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181