[{"id":639668617375,"handle":"all-regularly-priced-items","updated_at":"2026-06-04T10:34:31-06:00","published_at":"2024-11-30T15:25:35-07:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"All Regularly Priced Items","body_html":null},{"id":280457379999,"handle":"amplifiers","updated_at":"2026-06-04T10:16:57-06:00","published_at":"2021-12-02T11:49:17-07:00","sort_order":"best-selling","template_suffix":"default","published_scope":"global","title":"Amplifiers","body_html":"","image":{"created_at":"2022-01-04T15:32:28-07:00","alt":"Amplifiers","width":2400,"height":953,"src":"\/\/listenup.com\/cdn\/shop\/collections\/amplifiers.png?v=1641335548"}},{"id":280456888479,"handle":"audio","updated_at":"2026-06-04T10:16:56-06:00","published_at":"2021-12-02T11:21:36-07:00","sort_order":"best-selling","template_suffix":"top-level","published_scope":"global","title":"Audio","body_html":"","image":{"created_at":"2022-01-06T15:53:45-07:00","alt":"audio","width":971,"height":386,"src":"\/\/listenup.com\/cdn\/shop\/collections\/audio.png?v=1641509626"}},{"id":300442878111,"handle":"onkyo-amplifier","title":"Onkyo Amplifier","updated_at":"2026-06-01T22:12:21-06:00","body_html":"\u003cp\u003eOnkyo Amplifier at ListenUp - Shop all Onkyo Amplifiers online now at Authorized Online Onkyo Dealer ListenUp! Partner with ListenUp to tailor an Onkyo Amplifier solution to your specific needs and receive expert setup assistance, guaranteeing that your audio system reaches new heights of excellence in your home.\u003c\/p\u003e\n\u003c!----\u003e","published_at":"2024-05-21T15:38:42-06:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"title","relation":"contains","condition":"Onkyo"},{"column":"title","relation":"contains","condition":"Amplifier"}],"published_scope":"global","image":{"created_at":"2024-05-21T15:38:41-06:00","alt":"Onkyo Amplifier at ListenUp - Shop all Onkyo Amplifiers online now at Authorized Online Onkyo Dealer ListenUp!","width":1000,"height":667,"src":"\/\/listenup.com\/cdn\/shop\/collections\/onk-a-9150-2.jpg?v=1716327521"}},{"id":641291223199,"handle":"onkyo-icon-series","title":"Onkyo Icon Series","updated_at":"2026-06-01T22:49:58-06:00","body_html":"\u003cp\u003eThe \u003cstrong\u003e\u003ca href=\"https:\/\/listenup.com\/pages\/onkyo\" title=\"Onkyo Brand Page at Authorized Onkyo Dealer ListenUp\"\u003eOnkyo\u003c\/a\u003e Icon Series\u003c\/strong\u003e delivers classic hi-fi design with modern audiophile performance. Featuring network streaming, precision DACs, and powerful amplification, these components are built for pure two-channel listening.\u003c\/p\u003e\n\u003cp\u003eExplore the \u003cstrong\u003eP-80 Network Preamplifier\u003c\/strong\u003e, \u003cstrong\u003eM-80 Power Amplifier\u003c\/strong\u003e, \u003cstrong\u003eA-50 Network Integrated Amplifier\u003c\/strong\u003e, and \u003cstrong\u003eC-30 CD Player\u003c\/strong\u003e - engineered for timeless sound and style.\u003c\/p\u003e","published_at":"2026-01-07T16:39:12-07:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"ONKYOICON"}],"published_scope":"global","image":{"created_at":"2026-01-07T16:39:11-07:00","alt":"Shop the Onkyo Icon Series at Online Authorized Onkyo Dealer ListenUp","width":1800,"height":1800,"src":"\/\/listenup.com\/cdn\/shop\/collections\/8ab7f587-9c22-4a78-9b8c-7d1dc0439ebc.jpg?v=1767829152"}},{"id":280456986783,"handle":"receivers-amplifiers","updated_at":"2026-06-04T10:09:49-06:00","published_at":"2021-12-02T11:25:03-07:00","sort_order":"best-selling","template_suffix":"top-level","published_scope":"global","title":"Receivers \u0026 Amplifiers","body_html":"","image":{"created_at":"2022-01-04T15:21:55-07:00","alt":"Receivers and Amplifiers","width":1146,"height":455,"src":"\/\/listenup.com\/cdn\/shop\/collections\/receivers-amplifiers.png?v=1641334915"}},{"id":301151355039,"handle":"welcome10","updated_at":"2026-06-04T10:41:11-06:00","published_at":"2024-07-02T15:18:25-06:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"Welcome10","body_html":null}]
The Onkyo M-80 Icon Series power amplifier delivers 130 W/ch of Class-AB muscle with balanced XLR and unbalanced RCA inputs for flexible system building. Its three-stage Inverted Darlington design and DIDRC circuitry reduce noise and enhance transient response for dynamic, detailed sound. Premium construction—including an extruded aluminum heat sink, copper bus bars, and Hi-Fi-grade terminals—ensures long-term reliability. Backlit meters, A/B speaker switching, and a 12V trigger make integration simple in high-performance stereo setups.
Get the Details
Features & Specs
Serious power, real control:
130 W/ch (8 Ω, 20–20 kHz, 0.08% THD) and up to 200 W/ch into 4 Ω provide the headroom needed for dynamic peaks and large, full-range loudspeakers.
Inverted Darlington authority:
A three-stage Inverted Darlington output lowers output impedance and maximizes instantaneous current, improving attack, grip, and bass definition at any listening level.
DIDRC noise suppression:
Dynamic Intermodulation Distortion Reduction Circuitry targets ultra-high-frequency artifacts with a high-slew-rate design for cleaner treble and more natural textures.
Pro-grade connectivity:
Choose balanced XLR or RCA inputs, then integrate with automation via a 12V trigger for seamless power-on/off with your preamp or controller.
Analog meters, practical control:
Illuminated power meters with x1/x10 range, plus front-panel A/B speaker switching, make it easy to monitor output and drive one or two zones.
Built to silence vibration:
Aluminum side panels, a steel top plate, extruded heat sink, 10,000 μF capacitors, copper bus bars, and Hi-Fi-grade terminals deliver rock-solid performance and stability.
Serious power, real control:
130 W/ch (8 Ω, 20–20 kHz, 0.08% THD) and up to 200 W/ch into 4 Ω provide the headroom needed for dynamic peaks and large, full-range loudspeakers.
Inverted Darlington authority:
A three-stage Inverted Darlington output lowers output impedance and maximizes instantaneous current, improving attack, grip, and bass definition at any listening level.
DIDRC noise suppression:
Dynamic Intermodulation Distortion Reduction Circuitry targets ultra-high-frequency artifacts with a high-slew-rate design for cleaner treble and more natural textures.
Pro-grade connectivity:
Choose balanced XLR or RCA inputs, then integrate with automation via a 12V trigger for seamless power-on/off with your preamp or controller.
Analog meters, practical control:
Illuminated power meters with x1/x10 range, plus front-panel A/B speaker switching, make it easy to monitor output and drive one or two zones.
Built to silence vibration:
Aluminum side panels, a steel top plate, extruded heat sink, 10,000 μF capacitors, copper bus bars, and Hi-Fi-grade terminals deliver rock-solid performance and stability.
Expert Insight
The M-80 offers a compelling blend of muscle and refinement, driving difficult speakers with composure while preserving micro-detail. Connectivity and usability are excellent thanks to XLR/RCA inputs, A/B speaker switching, and a 12V trigger. Build quality and industrial design elevate the ownership experience beyond typical mid-power amps.
Nate M
Brand Manager
Details
Onkyo M-80 Class AB Stereo Power Amplifier
Meet the Onkyo M-80 - an Icon Series, Class-AB stereo power amplifier engineered to effortlessly drive demanding loudspeakers while preserving fine musical detail. A three-stage Inverted Darlington output with low negative feedback delivers high current, low output impedance, and lifelike dynamics, while DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry) keeps ultra-high-frequency noise in check for a cleaner, more natural presentation. A custom high-current power supply, extruded aluminum heat sink, copper bus bars, and Hi-Fi-grade input/output terminals underscore its no-compromise build. Backlit analog power meters (with x1/x10 range), A/B speaker switching, and a 12V trigger make the M-80 as satisfying to use as it is to hear.
It outputs 130 W per channel into 8 Ω (20–20 kHz, 0.08% THD, both channels driven) and up to 200 W per channel into 4 Ω at 1 kHz (0.7% THD, 2ch driven). In Europe, the rated figure is 140 W/ch into 4 Ω at 1 kHz (1% THD, IEC).
Does it support balanced connections?
Yes—there’s one balanced XLR input and one unbalanced RCA input, with rear-panel input selection.
What speaker impedances are supported?
When using Speakers A or B, the amp supports 4–16 Ω loads; when running A + B simultaneously, use 8–16 Ω speakers.
Is there a 12V trigger for system automation?
Yes—there’s a 3.5 mm 12V Trigger In jack for synchronized power control with a preamp or controller.
The Onkyo M-80 Icon Series power amplifier delivers 130 W/ch of Class-AB muscle with balanced XLR and unbalanced RCA inputs for flexible system building. Its three-stage Inverted Darlington design and DIDRC circuitry reduce noise and enhance transient response for dynamic, detailed sound. Premium construction—including an extruded aluminum heat sink, copper bus bars, and Hi-Fi-grade terminals—ensures long-term reliability. Backlit meters, A/B speaker switching, and a 12V trigger make integration simple in high-performance stereo setups.
Get the Details
Features & Specs
Features & Specs
Serious power, real control:
130 W/ch (8 Ω, 20–20 kHz, 0.08% THD) and up to 200 W/ch into 4 Ω provide the headroom needed for dynamic peaks and large, full-range loudspeakers.
Inverted Darlington authority:
A three-stage Inverted Darlington output lowers output impedance and maximizes instantaneous current, improving attack, grip, and bass definition at any listening level.
DIDRC noise suppression:
Dynamic Intermodulation Distortion Reduction Circuitry targets ultra-high-frequency artifacts with a high-slew-rate design for cleaner treble and more natural textures.
Pro-grade connectivity:
Choose balanced XLR or RCA inputs, then integrate with automation via a 12V trigger for seamless power-on/off with your preamp or controller.
Analog meters, practical control:
Illuminated power meters with x1/x10 range, plus front-panel A/B speaker switching, make it easy to monitor output and drive one or two zones.
Built to silence vibration:
Aluminum side panels, a steel top plate, extruded heat sink, 10,000 μF capacitors, copper bus bars, and Hi-Fi-grade terminals deliver rock-solid performance and stability.
Serious power, real control:
130 W/ch (8 Ω, 20–20 kHz, 0.08% THD) and up to 200 W/ch into 4 Ω provide the headroom needed for dynamic peaks and large, full-range loudspeakers.
Inverted Darlington authority:
A three-stage Inverted Darlington output lowers output impedance and maximizes instantaneous current, improving attack, grip, and bass definition at any listening level.
DIDRC noise suppression:
Dynamic Intermodulation Distortion Reduction Circuitry targets ultra-high-frequency artifacts with a high-slew-rate design for cleaner treble and more natural textures.
Pro-grade connectivity:
Choose balanced XLR or RCA inputs, then integrate with automation via a 12V trigger for seamless power-on/off with your preamp or controller.
Analog meters, practical control:
Illuminated power meters with x1/x10 range, plus front-panel A/B speaker switching, make it easy to monitor output and drive one or two zones.
Built to silence vibration:
Aluminum side panels, a steel top plate, extruded heat sink, 10,000 μF capacitors, copper bus bars, and Hi-Fi-grade terminals deliver rock-solid performance and stability.
Expert Insight
Expert Insight
The M-80 offers a compelling blend of muscle and refinement, driving difficult speakers with composure while preserving micro-detail. Connectivity and usability are excellent thanks to XLR/RCA inputs, A/B speaker switching, and a 12V trigger. Build quality and industrial design elevate the ownership experience beyond typical mid-power amps.
Nate M
Brand Manager
Details
Details
Onkyo M-80 Class AB Stereo Power Amplifier
Meet the Onkyo M-80 - an Icon Series, Class-AB stereo power amplifier engineered to effortlessly drive demanding loudspeakers while preserving fine musical detail. A three-stage Inverted Darlington output with low negative feedback delivers high current, low output impedance, and lifelike dynamics, while DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry) keeps ultra-high-frequency noise in check for a cleaner, more natural presentation. A custom high-current power supply, extruded aluminum heat sink, copper bus bars, and Hi-Fi-grade input/output terminals underscore its no-compromise build. Backlit analog power meters (with x1/x10 range), A/B speaker switching, and a 12V trigger make the M-80 as satisfying to use as it is to hear.
It outputs 130 W per channel into 8 Ω (20–20 kHz, 0.08% THD, both channels driven) and up to 200 W per channel into 4 Ω at 1 kHz (0.7% THD, 2ch driven). In Europe, the rated figure is 140 W/ch into 4 Ω at 1 kHz (1% THD, IEC).
Does it support balanced connections?
Yes—there’s one balanced XLR input and one unbalanced RCA input, with rear-panel input selection.
What speaker impedances are supported?
When using Speakers A or B, the amp supports 4–16 Ω loads; when running A + B simultaneously, use 8–16 Ω speakers.
Is there a 12V trigger for system automation?
Yes—there’s a 3.5 mm 12V Trigger In jack for synchronized power control with a preamp or controller.
