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Alpine SPX-177R thumbnail image
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5 star
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4 star
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Durability
4.7
Value
5
Features
4.7
Design
4.7
Usability
4.7

Customer Reviews

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SQ system

alpine type x is the best choice for SQ systems.this comp has a very natural sound.best in midrange and tweeter.

By Amir Designer on May 16, 2013

4 found this helpful


great sound quality

i have had these components for about 2 months now any no problems yet but they are some tremendous speakers i would put them up againts any other component system but i got them to match my alpine type x 12 in the trunk and my DVA-9965 head unit and i would recomend to every one from my grandma to the prime minister of luxembourg because they is just that nice

By marty on February 25, 2006

3 found this helpful


suitable for SQ sysems

Great clarity. Detailed mid-range and soft tweeter. not so fascinating mid-bass though. Comes with a lot of accessories for professional installation. Highly recommended for SQ systems.

By HusseinR on June 2, 2011

1 found this helpful


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.