stereonomono - Hi Fi Compendium - 13 years on-line: Infinity 7 Kappa loudspeakers
Amazon.com: Infinity Kappa 6X8"/5X7" 300 Watts Max (100 Watts RMS) 2-Way Coaxial Car Audio Stereo Multi Element Speakers with UniPivot Tweeters with Oversized Voice Coils - Pair Bundled with Alphasonik Earbuds : Electronics
MW Audio MM-2150: 3 inch Dome Infinity Copy Midrange | Midwest Speaker Repair
Infinity Kappa 7 Speakers, Tested Great Condition, Need New Midrange | eBay