ONKYO TX-8470

Network Stereo Receiver, an integrated stereo audio/video receiver with audiophile performance, featuring high-resolution network streaming, multiroom functionality, and 3D passthrough video resolutions up to 8K/60p (7680x4320 px, 24/25/30/48/50/60 Hz, 4:4:4/4:2:2/4.2.0, 8/10/12 bit) and 4K/120p (4096/3840x2160 px, 24/25/30/48/50/60/100/120 Hz, 4:4:4/4:2:2/4.2.0, 8/10/12 bit);

- two channels of high-current Class G amplifier with 110 watts RMS per channel into 8 ohms with 0.08% THD from 20 Hz to 20 kHz (2 x 120 watts into 8 ohms at 1 kHz with 1% THD, 2 x 170 watts into 6 ohms at 1 kHz with 10% THD);

- proprietary low-noise power transformer and audio-grade, low-impedance capacitors;

- digital-to-analog conversion circuitry with Asahi Kasei AKM Premium AK4452 32-bit/768 kHz DAC;

- high-quality, isolated MM/MC phono stage with dedicated linear analog power supply;

- Pure Audio Mode and Direct Mode for maximum fidelity and purity of sound;

- tone control and channel balance circuitry;

- HDMI 2.1 HDCP 2.3 interfaces, Full Bandwidth 40Gbps with ARC (Audio Return Channel), VRR (Variable Refresh Rate), QFT (Quick Frame Transport), ALLM (Auto Low Latency Mode), DSC (Display Stream Compression), SBTM (Source-Based Tone Mapping) technologies, HDR10+, HDR10, HLG, BT.2020 high dynamic range streams, and support for the most high-performance and widely used stereo audio encodings (DSD 2.8 MHz, PCM 24-bit/192 kHz);

- Latest-generation multi-room streaming technologies and services, with official support for Roon Tested, Chromecast Built-In, Apple AirPlay 2, Works with Sonos, Spotify, Amazon Music HD, Tidal, Deezer, Pandora, TuneIn;

- DAB+ digital radio and analog FM tuner with 40 preset stations;

- Built-in headphone amplifier;

- 2 USB ports (1 front panel, 1 rear panel) with compatibility for high-capacity storage media formatted with the FAT/FAT32 file system;

- SACD playback via HDMI;

- Playback from network music servers and USB storage devices of high-resolution formats DSD DSF/DSDIFF (.dsf/.dff 2.8 MHz, 5.6 MHz, 11.2 MHz), PCM up to 24-bit/192 kHz (Apple Lossless ALAC 24/96 .m4a/.mp4, FLAC, AIFF, WAV) and PCM 16-bit/44.1 kHz (MP3, WMA, WAV, AIFF, AAC .aac/.m4a/.mp4/.3gp/.3g2, FLAC, LPCM, Apple Lossless ALAC .m4a/.mp4);

- HDMI ports: 4 x 2.1 8K/4K 40Gbps inputs / 1 x 2.1 ARC 8K/4K 40Gbps output;

- S/PDIF digital audio inputs: 1 x RCA coaxial, 2 x Toslink optical;

- Unbalanced stereo analog audio inputs: 3 x L/R RCA sets, 1 x L/R RCA phono MM/MC set;

- Unbalanced analog outputs: 1 x L/R RCA Pre-Out / Line Out (Zone 2), 1 x RCA subwoofer;

- 2 x sets of bi-wiring-compatible power output terminals for speakers with nominal impedances between 4 and 16 ohms (A or B) and between 8 and 16 ohms (A+B);

- Separate and isolated wireless and wired network communication modules to reduce high-frequency noise and prevent it from interfering with the audio signal;

- Bi-directional Bluetooth transceiver with 24-bit audio transmission via Qualcomm aptX HD, aptX, AAC, and SBC codecs;

- Network interfaces with Quad Core 1.8 GHz NXP Wi-Fi chip (IEEE 802.11 Dual Band a/b/g/n/ac 5 GHz/2.4 GHz) and RJ45 Ethernet (10BASE-T/100BASE-TX);

- Front-panel 6.3 mm headphone jack, compatible with headphones with an impedance of 8 to 600 ohms;

- Remote control included;

- Black finish;

- Dimensions (W x H x D) 435 x 149.5 x 329 mm;

- Weight 9 kg.