Yamaha's advanced speaker technology makes it possible to combine high sound quality with long-term durability Unique angled cabinet design blends in with external and interior décors Two-way acoustic suspension design High-grade weatherproof cabinets with special processing for drip, water and UV resistance Precise sound imaging supported by time-aligned woofer and tweeter placement Flexible installation options with supplied mounting brackets Weather resistant 5-way binding post speaker terminals Powder-coated aluminum speaker grilles Supplied rubber feet for desktop/bookshelf placement Wide range of applications for home theaters, small commercial spaces and public buildings