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.
DTS:X is a next-generation object-based surround sound technology that includes height to deliver a fully-immersive listening experience
Supports Dolby Atmos Up to 5.1.2 Channels for captivating, multidimensional sound
High instantaneous current enhances speaker control for accurate and dynamic audio reproduction with 170 W/Ch. (6 Ohms, 1 kHz, 0.9% THD, 1 Channel Driven, FTC) and 100 W/Ch. (8 Ohms, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, FTC)
4K/60 Hz-Capable HDMI 2.0a Terminals for UltraHD and supports HDCP 2.2 for premium 4K/Full HD video streaming and broadcast
Built-in Bluetooth, Wi-Fi and Airplay with Pandora and Spotify to stream virtually any audio from your smartphone, tablet, or PC for clear and powerful sound