Onkyo TX-NR646 7.2-Ch Network A/V Receiver

Experience the cutting edge of audio with the 7.2 Ch. TX-NR646 Network A/V Receiver, the first in its class to feature the revolutionary dts:X and Dolby Atmos multi-dimensional audio formats. Onkyo's high-current amplification system drives your speakers with maximum impact and fidelity at 170 watts per channel. UltraHD video capability is equally impressive, with eight HDMI 2.0a terminals including dedicated HDCP 2.2 compatible inputs for premium 4K video content and two HDMI outputs for video in separate rooms. The TX-NR646's high-grade 384kHz / 32bit AKM DAC unlocks the full potential of any audio format. Conveniently stream music over built-in Wi-Fi, Bluetooth, Airplay, or Internet music services, including Spotify Connect and Pandora. Use the free Onkyo Remote app to stream audio stored on your mobile device, browse and select tracks from online services and control playback in two zones. Plus, for fans of vinyl, the TX-NR646 has a phono equalizer input to connect a turntable. The Polk Audio TSi300 floorstanding speaker is the most compact tower speaker in the TSi series. Its affordable price and small footprint means they can be used as the front channels in a home theater system or as the main speakers in a music system. For home theater, pair it up with some TSi100's or OWM3's for surrounds, CS10 center and PSW series subwoofer and you'll have a spectacular sounding system! The new TSi Series is a quality-built, affordable line of high performance loudspeakers for music and home theater. The TSi Series boasts a stylish look that complements today's flat screen technology, with wood grain finishes, piano black top plates and pewter trim rings