Experience superior sound quality with our 3. 1 channel sound bar and wireless subwoofer. Enjoy your favorite entertainment with crisp, clear sound and deep, rich bass making movies and music truly come to life. A dedicated center channel offers clearer dialogue never missing a moment of the conversation. Features 3. 1 channel q class soundbar 350 watts total audio power built-in tweeters built-in center speaker for clear dialog wireless subwoofer with 6. 5” bass speaker and bass boost auto room calibration (ai sonic)