The SB5500 is an all-weather, high definition, ultra-high-fidelity stereo soundbar loudspeaker featuring two (2) 6” Planar Magnetic Ribbon and 6.5” woofer in a true coaxial configuration in addition of two (2) 6.5” Low Frequency woofers for high sensitivity and high output. Wide horizontal dispersion is maintained by way of custom 2.5-way crossovers. The compact, shallow, enclosure has been designed with unique waveguides which deliver excellent dispersion and fidelity. Constructed of high impact composites to create a colorless sonic enclosure.