Description

Description

The Onkyo TX-8470 Hi-Fi Network Stereo Receiver blends precision Hi-Fi performance with modern connectivity. Its Class G high-current 2-channel amplifier design and audio-grade components prioritise fidelity and dynamic headroom while offering flexible digital and analogue inputs, vinyl support with a dedicated MM/MC phono board, network streaming and simple HDMI integration for video sources.

Key features

  • 110 W/ch (8 Ω, 20–20 kHz, 0.08% THD, 2ch driven)
  • High-current Class G amplifier
  • Premium 32-bit / 768 kHz AKM stereo DAC (AK4452)
  • Dedicated MM/MC phono board
  • Roon Ready, Chromecast built-in, Apple AirPlay 2, Bluetooth, Wi-Fi
  • 4× HDMI inputs / 1× HDMI output (ARC), 8K capable
  • Zone 2 pre/line out and subwoofer out
  • Front USB, headphone jack and app-based setup

Specification Details
Model TX-8470
Amplifier Type Class G high-current 2-channel amplifier
Power Output 110 W/ch (8 Ω, 20–20 kHz, 0.08% THD, 2ch driven)
DAC Premium AKM 32-bit / 768 kHz stereo DAC (AK4452)
Phono Dedicated MM / MC selectable phono board
HDMI 4 inputs / 1 output (ARC), 8K / 4K HDR support (40 Gbps)
Digital Inputs 2 Optical, 1 Coaxial (plus HDMI and USB)
Analogue Inputs 3 RCA line inputs (plus phono)
USB Front USB-A (playback/connection)
Network / Streaming Wi-Fi, Ethernet, Chromecast built-in, Apple AirPlay 2, Bluetooth, Roon Ready; supports services like Tidal, Deezer, Spotify, etc.
Multi-room / Zone Zone 2 pre/line output and multi-room broadcast over Wi-Fi
Speaker Outputs A / B speaker outputs (supporting 4–16Ω single set, 8–16Ω both sets)
Subwoofer Dedicated subwoofer output
Tuner AM / FM tuner
Headphone Front headphone jack
Physical / Build Audio-grade capacitors, gold-plated speaker terminals, copper bus bar
Control Onkyo app setup and control; third-party voice assistant support
Dimensions & Weight (Refer to manufacturer datasheet for exact dimensions and weight)