The Bose Virtually Invisible 191 Speakers allows you to experience spacious sound from speakers that blend into your room so beautifully, only their noteworthy performance will remind you they're there. Virtually Invisible 191 speakers connect to your stereo or surround sound components. They deliver wide, spacious sound coverage from speakers that almost disappear into your walls or ceiling.
Two 2 1/2" full range drivers in an Articulated Array speaker design
Lifelike stereo sound over a larger listening area instead of in one small "sweet spot" as with conventional speakers.
Stereo Everywhere® speaker performance
The remarkable result of proprietary Bose® technologies that produce balanced stereo sound over a wide area. Experience consistent coverage that's unmatched by most conventional speakers that radiate sound into the room in a single direction
Paintable grille frames and grilles
Grille frames install flush to your wall or ceiling for a finished look and can be painted to match your decor
Ease of installation
The enclosure is designed to balance easily during installation in your wall or ceiling so that you can use of both hands to connect the speaker wire and complete the installation.
Patented multi-chamber bass enclosure for deep bass without audible distortion.