Sony 5.1 Channel Blu-ray Home Theater System with Bluetooth (Set of Six, Black) 5.1 channel 1000 watts output power - 2 front speakers, center speaker, 2 surround speakers, subwoofer 3D Blu-ray - Whether you are viewing a premium-quality 2D picture or seeing incredible 3D depth, images are breathtakingly real in Samsung Full HD. Combine with a 3D TV and 3D active shutter glasses to view the latest Hollywood 3D titles Full web browser - Enjoy all the benefits of full web browsing right on the big screen. Easily stream your favorite movies and TV shows, download apps, shop online, browse the web Built-in WiFi - With built-in Wi-Fi, no additional cables or wire are needed connect to your wireless home network Bluetooth - Wireless connectivity for streaming from your mobile device, smartphone, tablet, music player