These are all mountable / bookshelf speakers . They have been tested and they sound great. In excellent condition. They measure 7 5/8 inches (height) x 3 7/8 inches (width) x 5 3/8 inches (depth ) These are small and loud. Ideal for rear surround applications, as well as bookshelf stereo listening. They utilize a bi-directional design, which is similar to Bi-polar. They use multiple woofers and tweeters facing opposite directions to spread the sound around your room more effectively than a standard front-mount speaker design. This helps to liven up the sound of your movie watching experience.
bose klh ads polk bose cerwin vega sansui onkyo kenwood pioneer nad jbl pioneer mcintosh polk ads marantz Cerwin Vega mcintosh martin logan adcom ar epi denon nad