Philips SPA8210/37 Multimedia Speakers 2.0 (Black) Dumbbell speaker design for naturally balanced sound Silk dome tweeter for crystal clear sound This product is manufactured in China Dumbbell speaker design for naturally balanced sound Silk dome tweeter for crystal clear sound wOOx technology for rich yet precise bass without distortion Distortion free at maximum sound output Well damped driver reduces vibration and sound distortion 40W RMS total output power Aluminum metal front Compatible with any media