The Onkyo TX-8470 2-Channel Hi-Fi Network Stereo Receiver is an audiophile-grade stereo centerpiece engineered to deliver focused, refined two-channel performance for your vinyl, hi-res streaming, and TV audio — built for and by audiophiles.
The Onkyo TX-8470 SMART Network Stereo Receiver easily integrates into your existing Smart Home ecosystem, including Apple AirPlay 2, Google apps, Chromecast built-in, and more. You get a highly capable and compatible network device that can operate seamlessly in your multi-room ecosystem, with Wi-Fi, Ethernet, and bidirectional Bluetooth® for total flexibility.*
Connect your TV, streaming box, and gaming console directly to the TX-8470 for high-quality two-channel sound from your screen. With 4 HDMI inputs supporting 8K/4K Ultra HD pass-through at up to 40 Gbps and an HDMI ARC output, the TX-8470 streamlines your cabling and lets you enjoy your TV's built-in apps through your main speakers — without sacrificing video resolution. 8K pass-through ensures your system is ready for the clearest and cleanest picture available both now and down the road.
Time to dust off that vintage vinyl collection — or start a new one. The Onkyo TX-8470 was designed specifically with record players in mind. Thanks to a patented discrete op-amp circuit and isolated MM/MC-selectable phono board powered by a dedicated linear analog supply, delicate phono signals are kept safe from unwanted distortion for improved clarity and better overall audio performance.
| Power output | 110 W/Ch (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2-ch driven, FTC) |
| Amplifier type | High-current symmetrical Class G with low NFB |
| DAC | AKM AK4452 Premium 32-bit / 768 kHz Stereo DAC |
| Speaker terminals | Gold-plated, A/B switchable |
| HDMI inputs / outputs | 4 In / 1 Out (ARC) — 8K/4K pass-through |
| Audio inputs | 3 RCA, 2 Optical, 1 Coaxial, 1 MM/MC Phono, 2 USB |
| Outputs | 1 Subwoofer Out, Zone 2 Pre-Out |
| Tuners | AM / FM |
| Wireless | Wi-Fi (dual-band), Bluetooth, Ethernet |
Onkyo's high-current Class G amplifier ensures efficient, accurate reproduction of audio signals across the entire frequency range while running cooler and cleaner than conventional designs. A low negative feedback (NFB) topology achieves greater transparency and musicality by minimizing distortion and interference, delivering a more natural and dynamic listening experience. Driving 4-ohm loads with confidence, the Class G amp section has the headroom to move demanding speakers.
A two-channel stereo receiver — rather than a larger AVR — allows every component to be meticulously optimized for focused, refined audio. Gold-plated speaker terminals and RCA inputs offer superior conductivity and corrosion resistance for optimal signal transfer with minimal degradation. Audio-grade capacitors and a dedicated-design amplifier circuit support high-current drive and maximize loudspeaker performance, resulting in superior sound reproduction and a richer listening experience.
Experience high-resolution audio playback thanks to AKM's premium 32-bit / 768 kHz stereo DAC (AK4452). Capable of supporting wide-range signals at low power consumption, this DAC achieves industry-leading low-distortion characteristics — pulling every detail from your hi-res files, streams, and digital sources.
Access to Spotify®, TIDAL, Deezer, Amazon Music HD, TuneIn, and Pandora® is built into the system. Use dedicated apps (where available) or the free Onkyo Control App for Apple and Android devices to find and play music. Apple AirPlay 2 and Chromecast built-in are also onboard for direct casting from your phone or tablet.
The TX-8470 is Roon Ready certified, integrating seamlessly into the Roon music management ecosystem for audiophiles who demand the best library experience, lossless quality, and end-to-end signal integrity.
DTS Play-Fi allows you to enjoy high-quality music from connected online services, networked media servers, and your device library over Wi-Fi® to any number of compatible products using the Onkyo Music Control App for iPad, iPhone, and Android smartphones/tablets. DTS Play-Fi can synchronize the music in every room. Each member of your family can use their own device to listen to their music in a room or group of rooms, structuring a comprehensive multi-room ecosystem that satisfies virtually any need.
Drive two pairs of speakers simultaneously or independently with A/B speaker terminals, and send a separate source to a second room via the Zone 2 pre-out. A dedicated subwoofer output lets you extend the low end without sacrificing the purity of the two-channel signal path.
Whether your collection lives on vinyl, CD, a hard drive, or in the cloud, the TX-8470 handles it. Three analog RCA inputs, two optical and one coaxial digital input, two USB inputs (front and rear), a dedicated MM/MC phono stage, and full network streaming mean every source you own has a home — and a clean signal path to your speakers.
Have a question about this product or want help matching it to your space? Send the item through and our team will respond with the right advice.
