P-80 NETWORK PREAMPLIFIER
Quality is king, sublime sound is the decree
Engineered for ultimate distortion-less sound with hi-fi inputs and modern streaming and control features, the Onkyo P-80 Network Preamplifier is fully equipped to deliver a sublime audio experience through your amplifier and onto your ears.

DIDRC Technology
Thanks to patented DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry), the P-80 delivers vivid yet smooth and comfortable sound from any music source. DIDRC is a discrete signal control circuit developed to make digital sound sources such as CDs and music streaming services sound as natural as analogue records. This technology has been further refined for use in the P-80’s analogue filter of the DAC and phono amplifier circuits.
Foundational Design
Combining a fan-less design that eliminates noise, a premium stereo DAC (32bit / 768kHz) that reduces distortion, and an extrusion aluminium heat sink for vibration suppression, the P-80 lays a solid foundation for superior sound with distortion-less performance.


Seismic Resistance & Rigidity
The P-80 housing consists of two aluminium side panels and a steel top panel. This three-piece housing construction increases rigidity and improves seismic resistance. The “oval chassis” with oval press lines strengthens the bottom surface and disperses vibration for altogether improved sound quality.
Superior Components
Hi-fi grade terminals, quality capacitors, and rigid front panels further reduce vibration and signal degradation. The P-80 has a phono circuit independent of other circuits, compatible with both MM and MC cartridges. The MC circuit is designed as discrete and accurately reproduces the output signal of a tiny MC cartridge without distortion.


Comprehensive Connectivity
Input your gear and connect to your music with ease. The P-80 features 3 pairs of RCA analogue inputs, MM/MC phono, coax, optical, USB-A (Storage Playback) and headphone inputs. Plus two independent subwoofer outputs providing enough power to fully express the lowest tones in your music.
Streaming Excellence
Your carefully curated playlists play seamlessly with the P-80. Hardwire or cast your content from built-in platforms: Spotify Connect, TIDAL Connect, Qobuz Connect, Amazon Music, Qplay, TuneIn, Works with AirPlay 2, Chromecast, and Roon Ready compatibility.

Benefits of a Preamplifier
A preamplifier receives input signals from your devices and applies tone controls, giving you complete control over bass, treble, volume, and more. Onkyo’s sound quality engineers adjust frequency response to provide the most emotional sound possible, regardless of musical genre. Customise your experience according to your speakers, audio type, and musical preferences.
Intelligent Control & Room Correction
Compatible with Onkyo Controller mobile app for convenient control from your listening position. Features built-in Dirac Live Room Correction Suite Stereo with frequency response correction, multiple playback modes, and optional Dirac Live Bass Control. The Fidelity IQ (Auto Loudness function) provides optimal audio playback at any volume level.
ICON SERIES
The Icon series, developed to be the icon of the Onkyo brand, is not only a renewal of Onkyo’s previous Hi-Fi products but the culmination of Onkyo’s accumulated and continuously evolving sound creation technologies. Built for early adopters and tech enthusiasts, the P-80 sets the standard for premium network preamplifiers.
SPECIFICATIONS
- DIDRC: Dynamic Intermodulation Distortion Reduction Circuitry (Patented)
- DAC: Premium stereo DAC (32bit / 768kHz)
- Phono Compatibility: MM and MC cartridges supported
- MC Circuit: Discrete design for accurate signal reproduction
- Subwoofer Outputs: Two independent outputs
- Fan-less Design: Silent operation with no cooling fan noise
- Analogue Inputs: 3 pairs of RCA inputs
- Phono Input: MM/MC compatible
- Digital Inputs: Coax, Optical
- USB: USB-A (Storage Playback)
- Headphone Output: Dedicated headphone jack
- Subwoofer Outputs: 2 independent outputs
- Streaming Services: Spotify Connect, TIDAL Connect, Qobuz Connect, Amazon Music
- Additional Services: Qplay, TuneIn
- Wireless: Works with AirPlay 2, Chromecast
- Network Audio: Roon Ready
- Control App: Onkyo Controller mobile app
- Room Correction: Dirac Live Room Correction Suite Stereo (built-in)
- Frequency Response Correction: Limited (20~500Hz) / Full version available
- Dirac Live Bass Control: Optional upgrade
- Fidelity IQ: Auto Loudness function
- Tone Control: Independent of Auto Loudness
- Setup: Microphone included for room measurement
- Playback Modes: Multiple modes available
- Housing: Two aluminium side panels and steel top panel
- Chassis: Oval chassis with oval press lines
- Heat Sink: Extrusion aluminium for vibration suppression
- Construction: Three-piece housing for increased rigidity
- Seismic Resistance: Improved seismic resistance design
- Components: Hi-fi grade terminals, quality capacitors
- Available Finishes: Black, Silver








