Cobra SPX 555 (Same as SPX-5500) R/B

Ultra-High Performance Radar/Laser Detector

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This item has been discontinued

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General Features:

  • Factory Refurbished to Like New Condition*

    • 360° 14 Band Radar/Laser Detector/Jammer

    • Display type: Text
    • Installs on the windshield
    • Includes all the mounting hardware
    • IntelliMute virtually eliminates false alerts
    • Protection against Pop radar and laser recognition
    • Dark/Night Mode dims the display brightness
    • Compact design for unobstructed road view
    • Pop-mode Gun Detection detects instant-on guns
    • LaserEye provides 360° detection of laser signals
    • Digital signal strength meter provides relative proximity to the target
    • Voice Alert and DigiView Data Display keep you informed
    • Audible alerts provide a verbal identification of the detected band
    • Superfast sweep circuitry provides extra range and advanced warning
    • City and Highway modes reduce false alerts in densely populated areas
    • Digital Signal Strength Meter provides the user with relative proximity to the target
    • Stay Set Electronic Memory remembers radar detector settings even without power
    • Safety Alert warns driver of road hazards from systems equipped with Safety Alert transmitters
    • VG-2 and Spectre Undetectable modes provide immunity to radar detector-detectors
    • VG-2 and Spectre Alert warns the user when they are under surveillance of radar detector-detectors
    • Powerful CPU enables sweeping of entire police radar band spectrum in less than 240 milliseconds
    • Safety Alert warns drivers of emergency vehicles and road hazards from systems with equipped Safety Alert transmitters
    • Authorized Internet Dealer
    • 90 Day Sonic Electronix Warranty

    Radar Signals Detected:

    • X Band Radar
    • K Band Radar
    • Ka Superwide Radar
    • Ku Band Radar
    • VG-2 Radar Detector-Detector
    • Spectre 1 Radar Detector-Detector
    • Spectre IV+ Radar Detector-Detector

    Laser Signals Detected:

    • LTI 20-20
    • LTI Laser
    • Kustom Signals Laser 340
    • Kustom Signals Laser
    • Stalker LIDAR
    • Laser Atlanta SpeedLaser/Signals-ProLaser II

    Safety Signals Detected:

    • Safety Alert System


    Due to state laws, Sonic Electronix, Inc can not ship radar detectors to Virginia or the District of Columbia.

    *Neither SonicElectronix nor Cobra keep record of "why" a specific product had to be refurbished. Often the case, the 'issue' ranges from User Error to Malfunctioning Vanity Features

    Warranty and Return Policy

    Parts Warranty Duration
    90 days
    Labor Warranty Duration
    90 days
    Warranty Provider
    Sonic Electronix

    Summary of Customer Ratings & Reviews

    Rating Distribution

    5 Star
    4 Star
    3 Star
    2 Star
    1 Star

    Average Attribution Rating

    Browse 2 questions and 2 answers
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    Why did you choose this?
    Sonic Electronix Store
    Since mine was stolen. I chose this one because it detected more bands and had the pop feature.
    Karen L on May 26, 2016
    to not get pulled over ever again
    Patrick V on Sep 20, 2015
    Does this unit have "selectable band defeat", which is the ability to turn of any radar band and Laser (if it's not used in your area)? Does it have auto dim and auto mute modes?
    A shopper on Aug 1, 2015
    · Add Answer · I Have This Question Too (0)

    Product Summary


    Model Number

    SPX 555





    Internal SKU


    Internal Product ID


    Sonic Electronix Wiring Guide

    Wiring Diagram Legend

    Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

    Product Name: Cobra SPX 555 (Same as SPX-5500) R/B

    Item Added to Cart

    Cobra SPX 555 (Same as SPX-5500) R/B

    Ultra-High Performance Radar/Laser Detector


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