Discontinued Product

Infinity KAPPA Series 1200W 12" Car Audio Subwoofers - KAPPA1200WBLK

Product Details

Infinity KAPPA Series 1200W 12" Car Audio Subwoofers  - KAPPA1200WBLK

Looking for a more moving audio experience? Take Infinity car audio for a ride. Innovative materials and breakthrough engineering have always put Infinity products out in front of the competition. So expect extreme output from Kappa subs, but be prepared for accuracy and detail that may simply blow you away. The Kappa Series subwoofers feature SSI™ (Selectable Smart Impedance), a HARMAN-exclusive impedance selector, that lets you choose a 2- or 4-ohm impedance at the flip of a switch. Our proprietary aero-cooling design keeps the voice coil cool while optimizing power handling and longterm reliability. And, the acoustically damped glass-fiber cones have been engineered to minimize distortion and unwanted artifacts. More performance. More flexibility. You get both when you step up to a Kappa subwoofer.


  • SSI™ (Selectable Smart Impedance)
    Most car audio system designs call for 2- or 4-ohm impedance. Kappa Series subwoofers put the choice in your hands. A proprietary HARMAN technology, SSI lets you reconfigure your system by simply flipping a switch.
  • Aero-cooled voice coil
    The Kappa Series voice coil employs a two-sided, ducted airflow design that cools the voice coil, increases power handling and improves reliability. This aero-cooling design is unique among aftermarket subwoofers.
  • Acoustically damped glass-fiber cone
    Kappa subwoofer cones incorporate glass-fibers for exceptional accuracy and detail. Inherently nonresonant, the glass-fiber cones eliminates distortion so your music—and nothing but your music— comes through loud and clear.
  • Premium screw-down terminals
    Power is the lifeblood of any subwoofer. The terminals on the Kappa subwoofers accommodate up to 8-guage wire (8.37mm 2 cross section), which transfers low-resistance, low-loss power to the woofer, even over long wire runs.



  • Power Handling: 500W rms; 2000W Peak
  • Sensitivity (@ 2.83V): 91dB
  • Voice Coil Diameter: 2" (51mm)
  • Impedance (ohms): 2 or 4, switch selectable
  • Audio Specifications: Frequency Response 25Hz – 175Hz

In the Box:

  • 1 x subwoofer
  • 1 x foam mounting gasket
  • 1 x [3mm] hex wrench
  • Owner’s manual

Approximate Dimensions:

  • Voice Coil Diameter: 2" (51mm)
California customers: Proposition 65 WARNING - learn more
Downloadable Resources
Get Adobe Reader
Key Features
25Hz 175Hz Frequency Response/ 91dB Sensitivity/ Selectable Smart Impedance/ Aero-Cooled Voice Coil/ Acoustically Damped Glass-Fiber Cone/ Premium Screw-Down Terminals/ Black Finish
More reasons to buy the Infinity KAPPA1200WBLK from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The Infinity KAPPA1200WBLK is Brand New.
  • The Infinity KAPPA1200WBLK Ships in a Factory Sealed Box.
  • Abt ships this product for free!
sign up for our newsletter
Join Our Email List & Get $25 Off your next order of $250 or more.