The Bowers & Wilkins FS-805 D4 stand bolts directly to the bottom of the 805 D4 Diamond Speaker providing a solid platform to get the best out of the 805 D4. The 805 D4 stand-mount speakers work best when positioned at the ideal listening height and correctly supported. The Bowers & Wilkins elegant FS-805 D4 stands handle both tasks perfectly and are available in black or silver finishes. Designed specifically for the 805S and the earlier Nautilus 805, these fire floor stands allow you to position the speaker at your desired height and provide a stable, rigid support. Various speaker mounting options are guided by upward-facing tenons, bolts or reusable Velcro. Floor mounting supplies included. There are two types of stands available. All black or with silver posts and gray pendants and top. The post has conduit running through it and can be upgraded to increase mass and improve damping.