Mackie CR StealthBar, Desktop PC Soundbar With Bluetooth, Frequency response: 67 to 20000 Hz, Power: 50 Watt, An integrated USB interface with 24-bit / 96 kHz converter, A mute button available for muting, 3 Presets for sound optimisation: Music, Movie, Game, Replaceable feet for height adjustment, Stereo input: 3.5 mm mini jack, Stereo output: 3.5 mm mini jack, USB, Compatible with PC/Mac, Dimensions (W x H x D): 475 x 102 x 76 mm, Weight: approx. 1.5 kg