Samsung MM-E320, Home audio micro system, Black, 20 W, 1-way, 10,2 cm, 220 W Samsung MM-E320. Type: Home audio micro system, Product colour: Black. RMS rated power: 20 W, Speaker type: 1-way, Tweeter diameter: 10,2 cm. Supported radio bands: FM. Display type: FLT. Audio formats supported: MP3, WMA, Playback modes: Repeat