Power Output (RMS): 40 W Bass Blast+ : Deeper bass and clearer vocals are made possible with Bass Blast+ Port. In/Aux In : Easily connect your PC, laptop , tablet , game console or mobile phone USB & SD Card Playback:Plug a USB memory drive or SD Card loaded with music into your speaker system to enjoy your favorite music. Wall Mountable: Can be easily mounted on the wall, saving space and making them an integral part of your TV