The perfect match for your tv enhance your sound and enjoy home theater atmosphere with a powerful 40w rms speaker4 speakers total2 x 20 w rms2 x 125 tweeter2 x 2 speakers built in amplifier the soundbar can be placed separately next to the tv or tv as a single speaker bluetooth function bluetooth 30wireless music streaming from the smartphone iphone tablet or ipadrange approx 8m depending on the ambient conditionsnfc near field communication3 sound settings music movie flat