ONKYO M-80

M-80

Power amplifier

With a three-stage inverted Darlington amplifier and great care taken in damping vibration, the Onkyo M-80 power amplifier drives large speakers powerfully and delivers dynamic full-range sound that will captivate and move you.

Powering the music that moves you

The Onkyo M-80 Power Amplifier uses a three-stage Inverted Darlington Amplifier. This three-stage Inverted Darlington Amplifier has a very low output impedance and powerfully drives speakers with a large current. Additionally, by keeping NFB (negative feedback) low, it’s not affected by extra noise from the speaker, offering a powerful yet highly resolving and informative sound. The M-80’s output stage transistors are in parallel configuration, providing excellent instantaneous current supply capability, further enhancing the rise of sound and the sense of power. The driver stage of the M-80 amplifier uses DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry) which reduces noise in the ultra-high frequency band with DIDRC’s High Slew Rate Design and helps produce the natural sound of an analog record.


Cutting-edge componentry, captivating playback

The Onkyo M-80 Power Amplifier features custom high current power supply to provide, dynamic full-range sound, and an extrusion aluminum heat sink that suppresses vibration. The addition of high-quality 10000uF capacitors custom-made exclusively for Onkyo, Hi-Fi grade terminals (both speaker output and audio input terminals), copper bus bars, and a robust vibration-proof front panel ensure powerful, world-class playback.


The M-80 housing consists of two aluminum side panels and a steel top panel. This three-piece housing construction increases rigidity and improves seismic resistance for altogether improved sound quality.