Please wait...
Please wait...
Our website uses cookies so that you can place orders and we can provide a better service. Continue to use the site as normal if you're happy with this, or find out how to manage cookies.
Please wait...
Click to Close

Fit it Yourself?

Everything you need to fit it yourself at home

Only £30.00 

With Steering Wheel Control
Only £50.00 

5 Stars (8)
Sub Woofers Alphasonik PSW112C

Alphasonik PSW112C 1300 watts subwoofer

£25.00 Save £74.99 (75%)  was:£99.99
5 Stars
8 Review(s) / write a review
Quickfind Code - 23948
Quick Summary:

Great Sub

Save £74.99 (75%)
rrp: £99.99
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 orders before 5pm Next Day Delivery available on all orders before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

Click image to zoom

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

Juice Car Audio JS12 1400W 12" single 4Ω voice coil subwoofer
Juice Car Audio JS12

Key Features

1300 watts subwoofer - Alphasonik PSW112C

Alphasonik PSW112C - the Alpha 100 series subwoofer.

You can achieve natural sound in sealed, ported and bandpass enclosures with Alphasonik's 100 Series Stamped Subwoofers. Featuring polypropylene cone and 8-gauge lug-loc terminals, this family of woofers stands above other contenders.

The Alphasonik PSW112C is enhanced with a stylish voice coil venting system and a chrome stamped steel basket. In addition, PSW112C use laminated non-pressed paper cone and patented 8-gauge Lug-Lock input terminals. The phenomenal performance did not change and it remains ideal for sealed, z ported and bandpass enclosures.

Subwoofer Features
  • 1300 Watts
  • 93db Efficency
  • Dual 4-Ohm voice coil
  • Stamped Steel Polished w/ Brushed Hairline finished Alpha Basket
  • Motor Assembly Heat Sink
  • Mineral-Filled Composite Cone
  • EPDM Surround
  • High Tensil Strength
  • Exclusive Mounting Ring
  • 8-gauge Lug-Loc Input Terminals

Download image of Alphasonik PSW112C Click here for Image of Alphasonik PSW112C
Technical Specification

Please wait...
Customer reviews

Impressive stuff for the cash....
James on 23/10/2012 5 star rating

I wanted to put 4 18"s in my bedroom. But first I thought I would experiment with these because they were cheap... Here's the result: It could hit ridiculous lows and eventually I had to get rid of it due to the cement between the bricks holding the house up started cracking... You WILL effing LOVE these SUBS... Stop reading this review and buy them NOW...

saab on 27/08/2012 5 star rating

great subwoofer i had ever !!!!!!!!!!!

wayne on 31/01/2012 5 star rating

Great subs, had 2 fitted in my clio brilliant bass fantastic price carnt fault them .

View all reviews

Write a review
Review Title: 

How many would you give this product?

Newsletter sign up

Questions/Answers About This Product
  • Question: 20 April 2014
    Car: Ford Fiesta - <2003

    hi i have a fli active 12 inch sub. would this subwoofer work in the box i have or would it need to be amped from a more powerful unit?

    yes it will work with the current amp and box that you have

    Found Useful? Yes 

  • Question: 10 February 2014
    Car: Audi A3 - 2003>

    I have a pmz3002a bipolar and i am in need of a remote for the bass can you help !!!

    Hi there we do not stock this brand.

    Found Useful? Yes 

  • Question: 31 January 2014
    Car: Vauxhall Vectra - <2004

    Hi, is this sub dual coil or sngle?


    Its a dual 4 ohm voice coil.

    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