Micro120x Ultra-compact Satellite Speaker White. 1" VR Tweeter w/ AMD. 3 1/2" copolymer midbass driver. Cast aluminum front baffle. MagnaGuard shielding. Includes wall-mount bracket Micro is big performance in a small speaker that lets you fill rooms with sound, not stuff. What s more, while these compact satellites fit anywhere, including bookshelves or floor stands, they can also be mounted to fit your needs even more precisely. An L-Shaped bracket is included for easy wall mounting. Or, for even more flexibility, choose the UMB1 articulating wall and ceiling bracket and aim sound directly at the audience. Any room. Any application. Micro fits. Beautifully.