JBL Control Now Bookshelf/Wall Mount Outdoor Speaker (White) (Discontinued by Manufacturer) The JBL Control Now loudspeaker utilizes dual 4" low frequency drivers and a 3/4" titanium tweeter to give you the outstanding sound The unique mounting sytem allows you to mount the speaker in corners, on walls, from the ceiling, or on the floor The speaker can be used as signal units or in arrays of 2, 3, 0r 4 speakers The JBL Control Now All Weather speaker is perfect to use outdoors and comes in a white color The JBL Control Now loudspeaker can be mounted from the ceiling using the optional ceiling or floor mount bracket