Altec Lansing inMotion-iM4 2.1
4 W Watt, 75 dB, Number of satellites: 2.1, Subwoofer, Portable, Type: Mp3 Speaker, Speaker Configuration: 2.1, Sound Formats: 361240, Subwoofer, Speaker Output: 4 W W, Frequenzy Bandwidth: 20-20000 Hz Hz, Signal To Noise Ratio: 75 dB