Skip to content

High-Performance Car Audio — Shop Amplifiers, Subwoofers & More

  • Amplifiers
    • 1-Channel
    • 2-Channel
    • 4-Channel
    • 5-Channel
  • Subwoofer
    • Shallow Subwoofers
    • 8-Inch
    • 10-Inch
    • 12-Inch
    • 15-Inch
    • 18-Inch
  • Enclosures
    • Down-Fire Enclosures
      • Active
      • Passive
    • Tuned Ported Enclosures
    • Under Seat Powered Enclosures
  • Pro Audio Loudspeakers
    • Tweeters
    • Drivers
    • Mid-Range Speakers
      • 3.5-Inch
      • 4-Inch
      • 5.25-Inch
      • 6.5-Inch
      • 6x8-Inch
      • 6x9-Inch
      • 8-Inch
      • 10-Inch
  • Full-Range Coaxial Speakers
    • Tweeters
    • 2.75-Inch
    • 3.5-Inch
    • 4-Inch
    • 4x6-Inch
    • 5.25-Inch
    • 6.5-Inch
    • 6x8-Inch
    • 6x9-Inch
    • Component Sets
  • Processors & Equalizers
  • Accessories
  • Refurbished
Log in
    DRBOOM USA
    • Amplifiers
      • 1-Channel
      • 2-Channel
      • 4-Channel
      • 5-Channel
    • Subwoofer
      • Shallow Subwoofers
      • 8-Inch
      • 10-Inch
      • 12-Inch
      • 15-Inch
      • 18-Inch
    • Enclosures
      • Down-Fire Enclosures
        • Active
        • Passive
      • Tuned Ported Enclosures
      • Under Seat Powered Enclosures
    • Pro Audio Loudspeakers
      • Tweeters
      • Drivers
      • Mid-Range Speakers
        • 3.5-Inch
        • 4-Inch
        • 5.25-Inch
        • 6.5-Inch
        • 6x8-Inch
        • 6x9-Inch
        • 8-Inch
        • 10-Inch
    • Full-Range Coaxial Speakers
      • Tweeters
      • 2.75-Inch
      • 3.5-Inch
      • 4-Inch
      • 4x6-Inch
      • 5.25-Inch
      • 6.5-Inch
      • 6x8-Inch
      • 6x9-Inch
      • Component Sets
    • Processors & Equalizers
    • Accessories
    • Refurbished
    Log in Cart

    Item added to your cart

    View cart

    Filter:

    Availability
    0 selected
    Reset
    Availability
    Price
    The highest price is $179.95 Reset
    $
    $
    Remove all

    3 products

    Filter and sort Filter

    Filter and sort

    Filter

    3 products

    Availability
    Clear
    Price

    The highest price is $179.95

    $
    $
    Clear
    Remove all
    Remove all

    3 products

    • Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure

      Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure

      Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure

      Regular price $149.95 USD
      Regular price Sale price $149.95 USD
    • Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure

      Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure

      Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure

      Regular price $179.95 USD
      Regular price Sale price $179.95 USD
    • Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure

      Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure

      Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure

      Regular price $159.95 USD
      Regular price Sale price $159.95 USD

    About Dr BOOM

    Dr BOOM is your online store for powerful car audio. Shop amplifiers, subwoofers, speakers, and more to upgrade your sound system

    Quick links

    • Orders
    • Profile
    Payment methods
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa
    © 2026, DRBOOM USA • Site Designed by LRDesigns, Miami, FL
    • Privacy policy
    • Choosing a selection results in a full page refresh.
    • Opens in a new window.