Amazon.com: Infinity Kappa 20MX -2.5” car audio some midrange w/bandpass crossover enclosure : Electronics
Infinity KAPPA 90CSX 6" x 9" Two-Way Car Audio Component System w/ gap-Selectable Crossover + Sound Deadening Kit & Stinger Fast Rings (BUNDLE PACKAGE) • FREE Shipping • Audio Jam Inc. of
Kappa 9 Crossover help | Audiokarma Home Audio Stereo Discussion Forums