Packaging charges extra Rated output power (defines individual speakers output) 15w*5speakers = 75w + 45w (sub-woofer power range) = Total 120 w rms USB and SD card slots for photos and music playback 5.1 Surround sound, immersive sound experience Only demo: Please contact Philips service center at 1860-180-1111 for free demonstration of the product FM tuner for radio enjoyment Perfect for MP3, PC, TV, CD and more Designed for style looks as good as it sounds Subwoofer driver: 8 inches high efficiency woofer Cable Length: 1.3 m, Connector: RCA x 6 Audio systems L/R channels Power On or Off Button: ON subwoofer Works with any Bluetooth-enabled device Register on Philips toll free customer care No. 1860-180-1111 / 1800-102-2929 for a Home Demo of the product