DescriptionTitanium-Composite High Frequency Transducer Domes Light enough to accurately reproduce lighting-fast sounds like cymbal crashes, yet strong enough to eliminate distortion and ear fatigue in the critical high-midrange frequency band. Elliptical Oblate Spheroidal EOS Waveguides Enables speakers to evenly disperse high frequencies and create precise stereo imaging over a wide listening area instead of in just a tiny sweet spot right in front of the speakers.