F&D A521X 104W 2.1 Channel Bluetooth Multimedia Speakers with Subwoofer Satellite Speaker, Remote, Digital FM & USB

About this item 4" full range driver for satellites and 6.5" bass driver for subwoofer. Headphone Jack : No Plug and play USB reader Bluetooth 4.0 version; Frequency response: 120 – 20KHz (satellite); 20 – 120Hz (subwoofer). Separation: ≥ 35dB. Power output: 16Wx2+20W (RMS) USB reader supporting MP3/WMA dual formats decoding Uninterrupted digital FM working on PLL technology FM storage up to 100 stations Super big wooden cabinet subwoofer and satellites delivers heart-thumping bass