Entered CNET Catalog: 01/28/2006
SKU: 60.7CS
Manufacturer: Harman International Industries
Manufacturer description
Infinity Kappa Series loudspeakers embody technological breakthroughs that make them, quite simply best-in-class. If you are looking for sound quality that rivals the best home audio systems, then Kappa is the ideal choice. Plus One woofer cones - this patent pending technology deliver a cone with more surface area than competing models of the same size. The result is increased bass output and higher efficiency. Edge-driven MMD dome tweeter - these are not commonly used W-domes, but fully edge driven domes like those found in fine home audio loudspeakers. This much larger voice coil increases power handling and provides better sonic integration with the mid-woofer. Woven glass fiber woofer cone material is extremely stiff, minimizing cone flex which yields very low distortion and improved clarity, an Infinity trademark. SLI high-output design. Conventional 4-ohm speakers do not leverage all of the power available from today's car audio amplifiers and high-powered head units. This topology extracts every last watt from the amplifier source, increasing overall system output and efficiency. Each Kappa multielement and component system features a crossover that has been voice-matched using audiophile grade air core inductors and polypropylene capacitors. The result is flawless performance with incredible detail and accuracy. Each Kappa component system features a user adjustable tweeter level control on the passive crossover.User opinions
Select a User Opinion to view: 1
User Rating: 
9/10
very loud wow
Pros: sound awsome even when cranked
Cons: must have a amp pushing these
Review:
I love these speakers but if you want to invest in these you have to have a amp to push them. I have 125w going to each of my 4 speakers in my car (Infinity Kappa 693.71 6x9s in the rear deck) and it sounds really crisp and clear no matter what level I turn it to. I am really glad I invested in the money for these. I bought mine from Crutchfield. I like the lifetime tech support. And they know their stuff.
