The 300-Watt Bluetooth Soundbar provides dynamic audio supremacy for home theater entertainment. With BluetoothR wireless audio streaming capability from BluetoothR-enabled devices, the soundbar supports USB 2.0 Host and SDTM Card MultiMediaCard for external moving hard drive flash drive. The soundbar plays MP3 and WMA music formats, and it has aux 1, aux 2 and PC MP3 audio inputs. The soundbar features source selection, play pause Bluetooth standby volume - on-board control. The soundbar has a freq resp of 20 Hz-20 kHz and input sensitivity of 800 mV. With a piano black finish wooden case, the soundbar includes a wireless handheld remote control.