1" Edge-driven UHF dome tweeter with in-line crossover and I-mount tweeter mounting system including new Starfish OEM factory tweeter location mounting adapters.Edge-driven UHF dome- 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. True Four Ohms� All Kappa speakers feature two ohm voice coils. Original factory-installed speaker wiring in many cars is 18-22 gauge. This wire, and heating in the voice coil when power is applied, increase the impedance �seen� by the amplifier or head unit. The impedance of Kappa Speakers has been adjusted to compensate for this increase and can be safely driven by any head unit. I-Mount (patent no. 5,859,917) tweeter mounting system - This well-thought-out system allows for easy and versatile installation of tweeters in each of the Infinity component system. New for 2005 is the Starfish, an accessory that allows for mounting in factory tweeter locations.
