Paradigm Cinema 100 CT 5.1 Home Theater System Superior S-PALTM Satin-Anodized Pure-Aluminum Bass/Midrange Cones Wire Mesh Tweeter Guard and WaveGuideTM technology ensure a smooth, wide panorama of audiophile-quality sound Dual Ported Design for even and articulate response Superior S-PALTM Satin-Anodized Pure-Aluminum Domes with powerful neodymium magnets and ferro-fluid cooling for increased power handling! Highs are transparent with a superb sense of air and exceptional spaciousness Superior 8 High-Excursion Driver, Built-In High-Current, Discrete Output Amplifier: 300 watts Dynamic Peak / 100 watts RMS Sustained