Amplify 2.1 Wireless Speaker SystemClear Sound Amplify 2. 1 Wireless Speaker System's 4 inch subwoofer combined with its two 3 inch satellites, creates a unique sound experience, where youll hear everything, including instruments you didnt know the song had! Take Control A simple to utilize control dial implies a quick change to the volume and subwoofer yield. For additional ease, use its remote control to change control output from a distance. Wireless Connectivity The speaker's