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 (12)
Car Speakers In Phase Car Audio XT6C-II

In Phase Car Audio XT6CII 280W 17cm 2-way component speaker system

£108.49 Save £21.50 (17%)  was:£129.99
5 Stars
12 Review(s) / write a review
Quickfind Code - 23355
Save £21.50 (17%)
rrp: £129.99
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

Click image to zoom

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

In Phase Car Audio XTC 3 way component speaker system including crossover
In Phase Car Audio XTC4cx + XTC6cx

Key Features

280W 17cm 2way component speaker system - In Phase Car Audio XT6C-II

InPhase XT6C 17cm Component Speakers Features
  • 6.5' (17cm) Component Kit
  • Die Cast Aluminum Frame
  • Silver Electro-plated Glass Fibre Woven Cone
  • Strontium Magnet
  • Rubber Edge
  • Impedance : 4ohm
  • Sensitivity (1w/1m): 90dB
  • Frequency Response: 45 - 22000Hz
  • Silk Dome Tweeter
  • 1.25' (30mm) ASV Voice Coil
  • Neodymium Tweeter
  • Max Power: 280W
  • Mounting Depth: 74mm

Download image of In Phase Car Audio XT6C-II Click here for Image of In Phase Car Audio XT6C-II
Please wait...
Customer reviews

Excellent speakers
SIMONCROSS on 06/05/2016 5 star rating

Excellent speakers, clear sound, good sound definition, enough bass for my needs. All at a great price; what more could I want?

Very Pleased
Thomas Kemp on 05/03/2015 4 star rating

Hi guy's just want to say thanks for all the advice and the time you took out to show me different speaker sets.These inphase speakers are just like you said they would be, the sound is so clear and sharp i'm really glad I went with your advice. Boy's at Northwood branch are very helpful, thanks again, i'll be back for an amp soon :)

Excellent quality
William on 28/12/2014 5 star rating

Fitted two sets of these in my Alfa 159,only issue was the front tweeters had to be mounted in the doors rather than the dash as they were too large.Excellent quality, crisp trebble and deep bass, blows Sony and Pioneer out of the water !!

View all reviews

Write a review
Review Title: 

How many would you give this product?

Newsletter sign up

Questions/Answers About This Product
  • Question: 18 April 2016
    Car: Peugeot 107 - 2005 >

    Will these speakers work well with my inphase ipx1200? Thanks for any advice.


    Thank you for your question, your IPX1200 will have more than enough power to manage the XT6cII speakers.

    Found Useful? Yes 

  • Question: 06 March 2014
    Car: Vauxhall Astra - 2004>

    Hi,do you know what the RMS is on these?


    Around 70w RMS ish

    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