Sony HTCT780 330W 2.1 Sound Bar with Wireless Subwoofer 330W 2.1 channel sound bar w/wireless subwoofer, HDMI with HDCP 2.2 to watch movies in brilliant 4K, Enjoy your favorite music and movies with natural, awesome sound Easy set up with 3 HDMI in/1 out and ARC support, Stream music wirelessly w/Bluetooth & NFC connections, Dolby TrueHD & dots-HD Master Audio format support Easily wall mount underneath, or place in-front of your TV, Slim, front-facing, wireless subwoofer fits almost anywhere, Navigate content & control w/the Song AL mobile app