Experience breathtaking cinematic sound from audio that flows all around you – even above | Add to any floor/bookshelf speaker by simply placing on top; no mounting required | Perfectly angled so they can be easily mounted on the wall and used as surround speakers | Acoustically transparent, detachable grill | Designed to blend seamlessly with your décor; an ideal match for Sony CS-series speakers | 10cm full range speaker system; 100W per channel | Frequency range: 70 Hz – 32,000 Hz, Dimensions: 7 1/8” x 5 ¾” x 7 ½” | In the box: (2) Speakers, (4) Mounting Bracket, (8) Mounting Screw (small), (2) Wall Mount Bracket, (2) Mounting Screw (large), (8) Non-slip pad, (4) Wall mount pad, (1) Start-up guide