INFINITY KAPPA123WDSSI Car Antennas Number of RCA Channels: 4

Number of RCA Channels: 4

Durable 11/16" Medium Density Fiberboard (MDF) construction

HARMAN standard reliability testing

Bass made simple

INFINITY KAPPA123WDSSI Car Antennas Number of RCA Channels: 4Description Take Infinity car audio for a ride. Innovative materials and breakthrough engineering have always placed Infinity products in front of the competition. You can expect extreme output from Kappa subs, so be prepared for accuracy and detail that will 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