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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 

Car Speakers Alpine Car Audio Systems SPX137A

Alpine Car Audio Systems Alpine Speakers SPX137A

Save: £295.00 (59%)  rrp: £499.99
5 Stars 5
Quickfind Code - 23350
Quick Summary:

The Alpine SPX Speaker range is legendary and one of the best sounding kits available.

Save: £295.00 (59%)
rrp: £499.99
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 discountinued. please call us for alternatives

Key Features

Alpine Speakers - Alpine Car Audio Systems SPX137A

The Alpine Type-X SPX-137PRO speaker embodies Alpine’s no-compromise attitude to speaker performance and design. The award-winning Type-X SPX137PRO PRO component speakers have been engineered from the ground up with the audio enthusiast in mind. They utilize advanced technologies and exotic materials often found in high-end home audio speakers to deliver dynamic sound quality with exceptional accuracy. This means you get to hear stunning musical detail, amazing lifelike sound, and incredible imaging. With Type-X PRO speakers, Alpine gives you a true sound experience in the automotive environment.

Alpine SPX-137PRO component speakers features:

  • 13cm component speakers
  • Power Handling Capacity (Peak): 240 Watts
  • Power Handling Capacity (RMS): 80 Watts
  • Sensitivity: 87dB /W(1m)
  • Impedence: 4 Ohms
  • Frequency Response: 40Hz - 60kHz

Crossover Network

  • Mounting: Easy-Mount Screw Terminals
  • Attenuation Control: 4 - Level
  • Case Design: Audiophile Layout
  • Grade: Audiophile / Expert Grade Network
  • Frame: Machined Low-Carbon Steel U-Yoke
  • Mounting: Shallow Mounting Design
  • Magnet: High Grade Neodymium Magnet
  • Cooling: Airflow Management
  • Voice Coil Type: High Temp VC CCAW Wire on 39mm Aluminum Former
  • Motor Technology: Heat Transfer Motor/Frame Coupling
  • Cone Material: Hybrid Cross-Rib Glass Fiber Cone
  • Dustcap Detail: Machined Aluminum Phase Plug with Direct Heat Transfer Heat-Sink
  • Magnet Material: Low Disortion High-Grade Neodymium Motor Structure with Copper Shorting Cap
  • Application Type / Design Detail: External / Flush Tweeter Mounting Kit
  • Mounting Design: 13/16' Depth Mounting Design (with cup)
  • Tweeter Type: Smooth, 1-1/4' Ring Tweeter with Tuned Chamber and Integrated Wave Guide

Download image of Alpine Car Audio Systems SPX137A Click here for Image of Alpine Car Audio Systems SPX137A
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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