FastFox ER2809 Multimedia Bluetooth Speakers with Stereo Sound Indoor Outdoor Computer Loudspeaker Home Streaming Audio System Black Color 10W+5W*2 output power: Crank up the volume with powerful, clear, room-filling sound. Front-facing subwoofer: 5"+1.5"*4 driver adds deep, intense bass to your music, movies and games. Adjustable bass control: Quickly boost the bass with a turn of the on-subwoofer control knob. Plug and play connection to multiple devices: 3.5mm and RCA inputs for simple wired connection to your TV, computer, tablet, game console and more Works with computer running on any major operating system (Windows, Mac, Chromebooks), smartphones, tablets, televisions, DVD / Blue-ray players, and game consoles such as PlayStation 3, Xbox 360