DELL STEREO USB SLIM SOUNDBAR SB521A
Dell Stereo USB Slim Soundbar SB521A for monitor, Nominal Output Power: 3.6 Watt, Amplifier: Integrated, Speaker Type: Active, Frequency Response: 180 - 20000 Hz, Operating voltage: 5V, Dimensions (WxDxH): 29.8 cm x 1.8 cm x 2.4 cm, Weight: 114 g, Connect