Onkyo TX-NR646 7.2-Channel Network A/V Home Theater Receiver + (1) Polk Audio CS10 Center Channel Loudspeaker

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 CS10 center, like its larger brother the CS20 sounds just as good but is a little smaller. It still has an angled top allowing you to invert the speaker and place it below your TV- directing sound towards the listening area. CS10 works great with the TSi100, TSi200 and others. Speaking of the cabinet (no, not the Presidential Cabinet), it's extensively braced from MDF with ¾-Inch thick baffles. Cheaper speakers will use other material such as particle board which is flimsy, robbing you of good sound. With pewter accents, a piano black top plate and removable black grille, TSi speakers look awesome and take up less than one square foot.