High-performance audio/video receiver that boasts multiple wireless connectivity options, six HDMI inputs and 700 watts of beautiful sound. Power, performance and more connectivity options than you'll ever need: Introducing the Harman Kardon~ networked AVR 1710S, the answer to any entertainment enthusiast's hunger for performance and versatility. It's got muscle: up to 700 watts (100 watts per channel). Its 7.2-channel A/V receiver is equipped with HARMAN TrueStream Bluetooth~ connectivity, Apple AirPlay, vTuner~ Internet radio and Spotify Connect, giving you multiple options for streaming audio. And with six 3D-ready HDMI~ 2.0 inputs, including one equipped for MHL to connect mobile devices, and two HDMI outputs, you'll have more than enough ways to connect to everything you love - movies, HDTV, sports, MHL-equipped devices and the Roku Streaming Stick~ dongle. While the AVR 171's connectivity alone makes it desirable, its sound really strikes a chord. It's the first Harman Kardon AVR to feature our exclusive Natural Sound Processing (NSP), which creates a rich, enveloping surround-sound from any source - particularly with two-channel streaming content. And its EzSet/EQ~ III system automatically calibrates the AVR to your speakers and listening environment. The AVR 1710S is light, too, thanks to HARMAN GreenEdge~ certification - delivering all the power you need with low environmental impact. For those who want it all, the AVR 1710S can't be matched.