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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 (12)

Juice Car Audio Juice A12 1200W 12" Active Subwoofer With Custom Enclosure

Save: £40.00 (20%)  rrp: £199.99
5 Stars
12 Review(s) / write a review
Quickfind Code - 28129
Quick Summary:

12” Active subwoofer enclosure that pumps out some serious low welly for a surprisingly reasonable amount of money. Solid, marine grade MDF enclosure ensures all of the smooth bass output remains tangible and very audible.

Condition: New

Save: £40.00 (20%)
rrp: £199.99
This product has been discontinued

  • Free Car Air Freshener with every order Free Car Air Freshener with every order
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  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm

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

Juice Car Audio Juice A12SL 900W 12" Shallow Active Subwoofer With Custom Enclosure & Bass Remote
Juice Car Audio A12SL

Key Features

Juice 1200W 12" Active Subwoofer With Custom Enclosure - Juice Car Audio A12

1200W 12' Active Subwoofer In Custom Enclosure - Juice A12
Thanks to the unique shape the Juice A12 active enclosure reinforces the frequencies required really low frequency bass reproduction, With its unique design and amazing angles the Juice A12 can fit into most car boot spaces.

If you want to make a massive change to the way your car stereo sounds, then you need to check out the Juice A12. Thanks to 12” subwoofer, Marine Grade MDF subwoofer enclosure and the powerful Built in amplifier, it will run from RCA cables or for adding to factory fit car stereos it has high level inputs.

Just add one of our Juice Amp Wiring Kits and you are good to go!

British Design

All Juice audio products are designed in the UK utilising over 30 years of audio experience to create a sound that is right for you.

Enclosure Type Subwoofer

This sub is designed to be installed in an enclosure sealed or bass reflex enclosure will suffice. Open air installs can reduce power output.

Bass Reproduction

This Juice sub offers superb bass reproduction using high quality materials. When using it's customer enclosure you are hitting sub 40Hz!


The JS series subwoofer is constructed as an Injection Molded PP cone with a rubber surround. The cost effective way of making a subwoofer. This sub gives you bass without breaking the bank.

Power output

This sub is build for a perfect balance of SPL and SQ. So it offers a humble 200W-300W RMS power output and 1400W Peak Power output.

Please note, this unit no longer accepts speaker level input, you will need to purchase a line out converter to install this unit into OEM systems. 

Download image of Juice Car Audio A12 Click here for Image of Juice Car Audio A12
Technical Specification
  • 12' active enclosure
  • 1200 watts. RMS output 400 watts
  • Built-in amplifier
  • Frequency response: 35 - 150 Hz.
  • Impedance: 4 ohm
  • Sensitivity: 88 dB
  • Dimension: 514 x 514 x 438 (mm)
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Customer reviews

Very solid
SHIVAMVAJA on 05/04/2021 5 star rating

Honestly blown away as to how awesome this subwoofer sounds for this price range!!! Definitely would recommend this.

Well made, great bass.
Barry on 09/12/2020 5 star rating

I'm really pleased with this box. I purchased it not realising it had an amp built-in... Silly me! So bonus I now use my alpine on my speakers. Bass is really good, deep powerful. No boom. Punches too. Overall really happy. The panels are wood too. I thought they might of been plastic. Very nicely made. Feels solid.

Judy on 08/12/2020 5 star rating

I just love this. The sound is pretty good, deep powerful bass, shakes the car. My mum hears me pull up on the drive! Awesomeness... It looks sexy too.

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Questions/Answers About This Product
  • Question: 08 April 2021
    Car: Nissan Qashqai - 2007>

    I have a Nissan Qashqai Tekna 2014 and wanted to know what i would need with this Sub to install with a factor head unit.

    Also the cost to have it fitted.

    Thank You


    You will need the below listed accessories for installation. Contact your local store for installation quote.

    JWTRU81 8 Gauge 4 Channel 1800w Amplifier Wiring Kit
    In Phase Speaker to Rca Converter adjustable output gain

    Found Useful? Yes 

  • Question: 21 March 2021
    Car: Vauxhall Astra - 2010>

    Does this active sub with a remote control to control the level of bass from the driver's seat?


    This does not have a bass remote with it. Use the below LOC and bass remote

    In Phase 2-Channel Speaker Level to Line Output Converter
    JWTRU101 10 Gauge AGU Fused Amplifier Wiring Kit

    Found Useful? Yes 

  • Question: 19 February 2021
    Hi there I had two questions for u about this sub question one what size fuse comes with this sub and question two is what size gauge wire does the sub need or is advised to be used many thanks josh

    Hi Josh

    The fuse size is 20amps. You will need to use the below listed wiring kit.

    JWTRU81 8 Gauge 4 Channel 1800w Amplifier Wiring Kit

    Found Useful? Yes 

  • View All
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:

120 - 122 Alfreton Road, Nottingham, Nottinghamshire, NG7 3NR
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