The Orbit Pendant Speaker (OPS1) is the ideal choice for high ceiling and open space environments. The OPS1 features NEAR's MLS and MDT technologies (see below), which improve sound quality and increase operating reliability. The low-distortion speaker design, featuring NEAR's spiderless driver and one-piece metal-alloy cone structure, delivers superb articulation and the highest intelligibility for both music and speech. Wide dispersion coaxial driver for broad, even 140 coverage Stable, high definition metal-alloy cone MDT cone design delivers detailed sound MLS eliminates conventional centering spider for more accurate voice coil centering High-efficiency drivers deliver superior performance Extremely good off-axis response Computer-matched venting system for full bass output High power handling capability for foreground sound Selectable power taps via front-mounted control 16-ohm input for non-transformer multi-speaker systems Easy wiring with snap-on connector Connector provides loop-through to next speaker Easy to use cable suspension system that includes three suspension cables with attached forged eyebolts Threaded brass insert point for optional safety cable eye bolt Low-resonance cabinet structure Off-white or dark gray textured finish; easily painted to match theme decors Attractive, contemporary, sturdy steel grille assembly with fine perforations Listed to UL Standard 60065 for US and Canada Accessory 10-foot long cable kit for use as main drop cable or safety cable (Model CK10 sold separately)