Onkyo TX-8470BMMP Network Stereo Receiver

Onkyo TX-8470BMMP Network Stereo Receiver The Onkyo TX-8470BMMP is a premium network stereo receiver engineered for the discerning audiophile who demands both exceptional sound quality and modern streaming convenience. Delivering 80 watts per channel into 8 ohms with a high-current amplifier section, it combines a custom-wound toroidal transformer and WRAT (Wide Range Amplifier Technology) with comprehensive network connectivity — AirPlay 2, Chromecast built-in, DTS Play-Fi, and Bluetooth — making it the ideal centrepiece for a high-fidelity two-channel system. Key Features 80 W x 2 channels (8 ohm, 20 Hz–20 kHz, 0.08% THD, FTC) — authoritative, musical stereo power AirPlay 2 — stream losslessly from iPhone, iPad, and Mac Chromecast built-in — cast from thousands of compatible apps directly to your hi-fi DTS Play-Fi — whole-home wireless audio across multiple rooms and brands Bluetooth 5.0 (SBC / AAC) for wireless playback from smartphones and tablets Dual-band Wi-Fi (2.4 GHz / 5 GHz, 802.11a/b/g/n/ac) for stable, high-speed streaming HDMI ARC — single-cable connection to your TV for seamless audio return Built-in MM phono stage — connect a turntable directly for vinyl playback Hi-res audio — up to 192 kHz/24-bit FLAC, WAV, AIFF and DSD 2.8/5.6 MHz via network and USB AccuEQ room acoustic calibration for optimised speaker performance Streaming services — Spotify, Amazon Music HD, TIDAL, Deezer, Pandora, TuneIn built-in Voice control — Amazon Alexa and Google Assistant compatible Front USB-A for playback from flash drives and portable devices Designed for the Audiophile The TX-8470BMMP's high-current amplifier section is built around a custom-wound toroidal transformer and optimised signal paths to preserve every nuance of your music. Whether you're spinning vinyl through the built-in MM phono stage, streaming hi-res audio over Wi-Fi, or casting from your phone via AirPlay 2, the TX-8470BMMP delivers a natural, engaging sound that rewards careful listening. Whole-Home Streaming With DTS Play-Fi and Chromecast built-in, the TX-8470BMMP integrates seamlessly into a multi-room audio setup. Group it with other Play-Fi or Chromecast-enabled speakers and control everything from a single app — or ask Alexa or Google Assistant to play music hands-free. Specifications Amplifier Section Power Output (Both Channels Driven) 80 W/ch (8 ohm, 20 Hz–20 kHz, 0.08% THD, FTC) Power Output (1-ch Driven) 100 W/ch (8 ohm, 1 kHz, 10% THD) Dynamic Power 130 W (3 ohm, Front) / 100 W (4 ohm, Front) / 70 W (8 ohm, Front) THD+N 0.08% (20 Hz–20 kHz) Input Sensitivity / Impedance 200 mV rms / 47 kohm (Line) | 2.5 mV rms / 47 kohm (Phono MM) Frequency Response 10 Hz–100 kHz / +1 dB, -3 dB (Direct) Signal-to-Noise Ratio 106 dB (Line, IHF-A) | 80 dB (Phono MM, IHF-A) Tone Control +/-10 dB at 100 Hz (Bass) | +/-10 dB at 10 kHz (Treble) Speaker Impedance 4–16 ohm Tuner Section FM Tuning Range 87.5 MHz–107.9 MHz AM Tuning Range 530 kHz–1,710 kHz FM/AM Preset Memory 40 stations Connectivity HDMI 1 x ARC output Analogue Audio Inputs 4 x RCA stereo (Line), 1 x MM Phono Digital Audio Inputs 2 x Optical (TOSLINK), 2 x Coaxial (RCA) Analogue Audio Outputs 1 x RCA stereo (Pre-out), 1 x Subwoofer pre-out Headphone Output 1 x 6.3 mm (1/4 inch) USB 1 x USB-A (front panel) Network 1 x RJ-45 (Ethernet) Wi-Fi Dual-band 2.4 GHz / 5 GHz, 802.11a/b/g/n/ac Bluetooth Version 5.0 — SBC, AAC Audio Formats and Streaming Hi-Res Audio (Network / USB) FLAC / WAV / AIFF up to 192 kHz/24-bit | DSD 2.8 MHz / 5.6 MHz Streaming Protocols AirPlay 2, Chromecast built-in, DTS Play-Fi, Bluetooth Streaming Services Spotify, Amazon Music HD, TIDAL, Deezer, Pandora, TuneIn Voice Control Amazon Alexa, Google Assistant General Power Supply AC 220–240 V~, 50/60 Hz Power Consumption (Operating) 270 W Power Consumption (Standby) 0.1 W Dimensions (W x H x D) 435 x 151 x 371 mm Weight (Net) 10.5 kg Colour Black Supplied Accessories Indoor FM antenna, AM loop antenna, Remote controller, AAA batteries x 2, Quick Start Guide