F&D F210X 1500w Computer Multimedia Speaker

F&D 210x computer speaker,2.5 inches full range driver for satellites and 4 inches bass driver for subwoofer ; Power Source: AC Adaptor ; Simplistic Wireless streaming of music ; Power Output (RMS): 15 W ; Frequency Response:130 - 20 kHZ (satellite).30 - 130Hz (subwoofer) ; Impedance: 4 ohms Bluetooth Range :15 meters , Bluetooth 4.0 version audio streaming, Signal to noise ratio: ≥ 60dB and Separation: ≥ 40dB Plug and play USB card reader, Simplistic Wireless streaming of music USB reader supporting MP3/WMA dual formats decoding, Memory Card Slot - Yes FM storage for up to 100 stations Fluorescence full function remote control Note: It is advisable to control volume level of speaker system with respect to Input source to avoid any distortion