Djack Powerful 3.1 X-Bass BT Home Theatre System – DJ-903L Product Information Brand Djack Bluetooth Function On/Off Power Switch USB & SD Input(MP3 Player) Three Small Speaker Drive Units: With FM Radio Dimensions:(H)MM Inpedance: 8 ohms Total Output Power: 45W Frequency Response: 38HZ-20KHZ Distortion: 0.3% at 1W S/N: >70db Separation: >4 Colour: Black/
