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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 

5 Stars (2)
Empty Bass Boxes In Phase Car Audio BX212S

In Phase Car Audio Double 12 inch Bass Box (Seal)

£79.99 Save £20.00 (20%)  was:£99.99
5 Stars
2 Review(s) / write a review
Quickfind Code - 20693
Quick Summary:

Sealed subwoofer enclosure for double 12' subwoofer

Condition: New

Save £20.00 (20%)
rrp: £99.99
This product has been discontinued

  • COVID-19 We are open online & shipping orders during the COVID-19 pandemic
  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

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Sorry, this product has been discontinued. please call us for alternatives

Key Features

Double 12 inch Bass Box (Seal) - In Phase Car Audio BX212S

Sealed subwoofer enclosure for double 12' subwoofer
  • Double 12' seal bass box
  • 15mm MDF construction
  • Black trimmed carpet
  • Internal wiring supplied
  • Gold plated terminals
  • External Dimensions: W85 x H36 x D25top/35bottom (cm)

Download image of In Phase Car Audio BX212S Click here for Image of In Phase Car Audio BX212S
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Customer reviews

Mad Decent
James on 03/11/2012 4 star rating

Good box, it was delivered promptly in nothing but wrapped plastic but had no dents or ripped carpet etc... The only real issues to point out is that there are no wires supplied or soldered to the terminal plates inside the box (you have to do it yourself,) and the box is not completely square much to the deception of the image. One final point is that the fiber inside did not stay glued to the side of the front baffle and started getting chewed up in the surround of the woofer. However, for under 50 quid I saved myself a lot of effort and money that could have been spent building a new box from scratch... (Long...) It hits the lows nicely if you have it set up right too.

In Phase BX212S
Anonymous on 06/06/2012 5 star rating

good box well built and pre wired very happy with the box and especially the price :D

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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