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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 

Enclosed Subwoofers Excalibur X700.1

Excalibur X700.1 Active Underseat subwoofer 700 watts peak output B-STOCK

Save: £49.01 (33%)  rrp: £149.00
5 Stars 5
Quickfind Code - 31912
Quick Summary:

Space-Saving Subwoofer Under Seat Subwoofer Active 700WATT max power

Save: £49.01 (33%)
rrp: £149.00
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 discountinued. We recommend the following product.

Excalibur Excalibur 2400w 4 channel Power amplifier
Excalibur X600.4

Key Features

Active Underseat subwoofer 700 watts peak output BSTOCK - Excalibur X700.1

  • Under Seat Model Space-Saving Subwoofer
  • Under Seat Subwoofer Active
  • 700WATT max power
  • 8 'slim (20cm) subwoofer (active)
  • Green and red LED status
  • Phase shift,
  • Adjustable input power 0.2 volts - 6Volt
  • Variable Bass Boost 0 to 12 dB (at 45Hz)
  • Subsonic Filter (20-50Hz)
  • Low Pass Filter (20-150Hz)
  • Remote Max. 700 Watt power (400 watts RMS)
  • RCA signal input
  • Low Level Input
  • Speaker signal input
  • High Level Input
  • Dimensions: 34.8 x 24.9 x 7.1 cm (WxHxD)

Download image of Excalibur X700.1 Click here for Image of Excalibur X700.1
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Questions/Answers About This Product
  • Question: 06 July 2014
    hi does this product come with leads?

    hi there the product comes with a few leads yes. not all you require to install

    Found Useful? Yes 

  • Question: 04 July 2014
    Car: Vauxhall

    Corsa SE 62 PLATE.

    Will one fit under my seat?


    Please visit your local store to try one.

    Found Useful? Yes 

  • Question: 26 May 2014
    Car: Vauxhall Astra - 2007>

    Good Evening

    Can I instal Excalibar x700 in my car?

    yes you can.

    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:

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