[{"id":639668617375,"handle":"all-regularly-priced-items","updated_at":"2026-05-08T19:10:14-06:00","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":280456888479,"handle":"audio","updated_at":"2026-05-08T13:12:26-06:00","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":275055247519,"handle":"integrated-amplifiers","updated_at":"2026-05-06T05:11:04-06:00","published_at":"2021-08-12T05:14:07-06:00","sort_order":"best-selling","template_suffix":"default","published_scope":"global","title":"Integrated Amplifiers","body_html":"\u003cp style=\"text-align: center;\"\u003eIntegrated amplifiers are all-in-one audio components that combine a preamplifier and a power amplifier into a single unit. \u003cbr\u003e Integrated amplifiers typically feature multiple inputs to connect various audio sources, such as turntables, CD players, and digital devices. \u003cbr\u003eThey also include built-in preamplification stages to enhance the signal before it is amplified by the power amplifier section. \u003cbr\u003eIntegrated amplifiers are a popular choice for home audio enthusiasts who desire a high-quality audio experience without the complexity of separate components.\u003c\/p\u003e","image":{"created_at":"2021-08-12T05:14:06-06:00","alt":"Integrated Amplifiers","width":1080,"height":428,"src":"\/\/listenup.com\/cdn\/shop\/collections\/category-banner_3048a129-5e68-4e4d-8908-20fba508b66f.png?v=1641335303"}},{"id":300442878111,"handle":"onkyo-amplifier","title":"Onkyo Amplifier","updated_at":"2026-04-02T11:59:37-06:00","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":"2026-05-06T10:22:14-06:00","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":"2026-05-07T05:10:43-06:00","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":"2026-05-08T19:40:15-06:00","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 A-50 is a 110-watt-per-channel Class-AB network integrated amplifier that merges audiophile engineering with modern streaming. It features an Inverted Darlington output stage, DIDRC noise-reduction, and a 32-bit/768 kHz DAC for clean, dynamic sound. Built-in Dirac Live room correction (full-band upgrade available) optimizes your speakers to your room. With HDMI ARC, MM/MC phono, Wi-Fi, Bluetooth 5.1, AirPlay 2, Chromecast, Spotify/TIDAL/Qobuz/Amazon Music, and Roon Ready, it’s a complete, high-performance two-channel hub.
Get the Details
Features & Specs
Serious stereo power
A robust Class-AB amplifier delivers 110 W per channel into 8 Ω with vanishingly low 0.08% THD, providing the headroom to control demanding speakers and preserve musical dynamics.
Room-tailored sound
Dirac Live is built in to correct your room’s acoustics; upgrade to full-bandwidth processing for even more precise results as your system grows.
Reference-grade conversion
A 32-bit/768 kHz stereo DAC and DIDRC circuit reduce high-frequency noise for a vivid yet refined presentation from digital sources.
All the connections you need
HDMI ARC for simple TV audio, MM/MC phono for turntables, optical/coaxial digital, USB-A for drive playback, and stereo pre-out to expand with powered subs or external amps.
Stream everything
Play directly via Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, AirPlay 2, Chromecast built-in, and even Roon, all controllable with the Onkyo Controller app.
Built to silence noise
A 5 mm aluminum front panel, oval anti-resonant chassis, copper bus bar, custom 10,000 µF capacitors, and fan-less thermal design keep vibrations and mechanical noise at bay.
Serious stereo power
A robust Class-AB amplifier delivers 110 W per channel into 8 Ω with vanishingly low 0.08% THD, providing the headroom to control demanding speakers and preserve musical dynamics.
Room-tailored sound
Dirac Live is built in to correct your room’s acoustics; upgrade to full-bandwidth processing for even more precise results as your system grows.
Reference-grade conversion
A 32-bit/768 kHz stereo DAC and DIDRC circuit reduce high-frequency noise for a vivid yet refined presentation from digital sources.
All the connections you need
HDMI ARC for simple TV audio, MM/MC phono for turntables, optical/coaxial digital, USB-A for drive playback, and stereo pre-out to expand with powered subs or external amps.
Stream everything
Play directly via Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, AirPlay 2, Chromecast built-in, and even Roon, all controllable with the Onkyo Controller app.
Built to silence noise
A 5 mm aluminum front panel, oval anti-resonant chassis, copper bus bar, custom 10,000 µF capacitors, and fan-less thermal design keep vibrations and mechanical noise at bay.
Expert Insight
This integrated amplifier offers outstanding value by combining genuine hi-fi power with modern network features and room correction. Setup is straightforward, streaming options are extensive, and HDMI ARC makes TV integration simple. Sound is articulate and engaging, with Dirac Live tightening bass and improving clarity across a wide range of speakers.
Nate M
Brand Manager
Details
Onkyo A-50 Icon Series Integrated Amplifier
Meet the Onkyo A-50 Network Integrated Amplifier - an elegant, Class-AB stereo centerpiece that blends classic hi-fi muscle with modern streaming and room correction. A three-stage Inverted Darlington amplifier topology, DIDRC noise-reduction circuitry, and a premium 32-bit/768 kHz stereo DAC deliver clean, dynamic power that brings out the detail, drive, and emotion in your music. The rigid 5 mm aluminum front panel, oval anti-resonant chassis, fan-less cooling, copper bus bar, and custom 10,000 µF capacitors suppress vibration and distortion, while Dirac Live room correction (built-in; full-band upgrade available) tailors response to your space for a bigger, clearer soundstage. With HDMI ARC for TV audio, MM/MC phono, dual digital inputs, USB-A playback, Wi-Fi, Bluetooth® 5.1, AirPlay 2, Chromecast built-in, Spotify/TIDAL/Qobuz/Amazon Music, and Roon Ready support, the A-50 is the streamlined way to power a complete, modern two-channel system.
Onkyo A-50 Integrated Amplifier Full Specifications:
Model & Finishes: Onkyo A-50 Network Integrated Amplifier (Icon Series); Black (A50SMMM, EAN 4573211155808) / Silver (A50SMMP, EAN 4573211155839)
Amplifier Topology: Three-stage Inverted Darlington, Class AB
Power: 120 V AC, 60 Hz (NA); consumption 350 W; standby (ALL ON) approx. 1.8 W
Included Accessories: Power cord, remote (RC-991S), speaker setup microphone, documentation
Onkyo A-50 Integrated Amplifier Q&A:
Does the A-50 include room correction, and what’s required for full-bandwidth Dirac Live?
Yes—Dirac Live is built in. The included license provides limited-band correction by default; you can purchase an upgrade license from Dirac to enable full-bandwidth correction.
Can I connect my TV directly?
Yes. The rear HDMI (ARC) input lets your TV send audio to the A-50 and supports CEC for volume and power control from the TV remote.
Is the phono input compatible with both MM and MC cartridges?
It is. There’s a dedicated MM/MC phono stage with a rear panel selector and a ground terminal, plus generous overload margins for both cartridge types.
Which Bluetooth codecs are supported?
When receiving, the A-50 supports SBC and AAC. When transmitting (to Bluetooth headphones, for example), it supports SBC, aptX, and aptX HD.
Can I use the USB port as a computer-audio input?
The USB-A port is for storage playback (flash drives, etc.). For computers, use the optical/coaxial digital inputs, HDMI ARC from a TV, or stream over the network.
What streaming and casting options are built in?
Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, Qplay, TuneIn, Apple AirPlay 2, Chromecast built-in, and Roon Ready, controllable with the Onkyo Controller app.
Will it drive 4-ohm speakers?
Yes. The A-50 supports speaker loads from 4 Ω to 16 Ω.
What’s in the box?
The amplifier, power cord, remote controller (RC-991S), speaker setup microphone, and documentation; batteries are included on some models.
The Onkyo A-50 is a 110-watt-per-channel Class-AB network integrated amplifier that merges audiophile engineering with modern streaming. It features an Inverted Darlington output stage, DIDRC noise-reduction, and a 32-bit/768 kHz DAC for clean, dynamic sound. Built-in Dirac Live room correction (full-band upgrade available) optimizes your speakers to your room. With HDMI ARC, MM/MC phono, Wi-Fi, Bluetooth 5.1, AirPlay 2, Chromecast, Spotify/TIDAL/Qobuz/Amazon Music, and Roon Ready, it’s a complete, high-performance two-channel hub.
Get the Details
Features & Specs
Features & Specs
Serious stereo power
A robust Class-AB amplifier delivers 110 W per channel into 8 Ω with vanishingly low 0.08% THD, providing the headroom to control demanding speakers and preserve musical dynamics.
Room-tailored sound
Dirac Live is built in to correct your room’s acoustics; upgrade to full-bandwidth processing for even more precise results as your system grows.
Reference-grade conversion
A 32-bit/768 kHz stereo DAC and DIDRC circuit reduce high-frequency noise for a vivid yet refined presentation from digital sources.
All the connections you need
HDMI ARC for simple TV audio, MM/MC phono for turntables, optical/coaxial digital, USB-A for drive playback, and stereo pre-out to expand with powered subs or external amps.
Stream everything
Play directly via Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, AirPlay 2, Chromecast built-in, and even Roon, all controllable with the Onkyo Controller app.
Built to silence noise
A 5 mm aluminum front panel, oval anti-resonant chassis, copper bus bar, custom 10,000 µF capacitors, and fan-less thermal design keep vibrations and mechanical noise at bay.
Serious stereo power
A robust Class-AB amplifier delivers 110 W per channel into 8 Ω with vanishingly low 0.08% THD, providing the headroom to control demanding speakers and preserve musical dynamics.
Room-tailored sound
Dirac Live is built in to correct your room’s acoustics; upgrade to full-bandwidth processing for even more precise results as your system grows.
Reference-grade conversion
A 32-bit/768 kHz stereo DAC and DIDRC circuit reduce high-frequency noise for a vivid yet refined presentation from digital sources.
All the connections you need
HDMI ARC for simple TV audio, MM/MC phono for turntables, optical/coaxial digital, USB-A for drive playback, and stereo pre-out to expand with powered subs or external amps.
Stream everything
Play directly via Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, AirPlay 2, Chromecast built-in, and even Roon, all controllable with the Onkyo Controller app.
Built to silence noise
A 5 mm aluminum front panel, oval anti-resonant chassis, copper bus bar, custom 10,000 µF capacitors, and fan-less thermal design keep vibrations and mechanical noise at bay.
Expert Insight
Expert Insight
This integrated amplifier offers outstanding value by combining genuine hi-fi power with modern network features and room correction. Setup is straightforward, streaming options are extensive, and HDMI ARC makes TV integration simple. Sound is articulate and engaging, with Dirac Live tightening bass and improving clarity across a wide range of speakers.
Nate M
Brand Manager
Details
Details
Onkyo A-50 Icon Series Integrated Amplifier
Meet the Onkyo A-50 Network Integrated Amplifier - an elegant, Class-AB stereo centerpiece that blends classic hi-fi muscle with modern streaming and room correction. A three-stage Inverted Darlington amplifier topology, DIDRC noise-reduction circuitry, and a premium 32-bit/768 kHz stereo DAC deliver clean, dynamic power that brings out the detail, drive, and emotion in your music. The rigid 5 mm aluminum front panel, oval anti-resonant chassis, fan-less cooling, copper bus bar, and custom 10,000 µF capacitors suppress vibration and distortion, while Dirac Live room correction (built-in; full-band upgrade available) tailors response to your space for a bigger, clearer soundstage. With HDMI ARC for TV audio, MM/MC phono, dual digital inputs, USB-A playback, Wi-Fi, Bluetooth® 5.1, AirPlay 2, Chromecast built-in, Spotify/TIDAL/Qobuz/Amazon Music, and Roon Ready support, the A-50 is the streamlined way to power a complete, modern two-channel system.
Onkyo A-50 Integrated Amplifier Full Specifications:
Model & Finishes: Onkyo A-50 Network Integrated Amplifier (Icon Series); Black (A50SMMM, EAN 4573211155808) / Silver (A50SMMP, EAN 4573211155839)
Amplifier Topology: Three-stage Inverted Darlington, Class AB
Power: 120 V AC, 60 Hz (NA); consumption 350 W; standby (ALL ON) approx. 1.8 W
Included Accessories: Power cord, remote (RC-991S), speaker setup microphone, documentation
Onkyo A-50 Integrated Amplifier Q&A:
Does the A-50 include room correction, and what’s required for full-bandwidth Dirac Live?
Yes—Dirac Live is built in. The included license provides limited-band correction by default; you can purchase an upgrade license from Dirac to enable full-bandwidth correction.
Can I connect my TV directly?
Yes. The rear HDMI (ARC) input lets your TV send audio to the A-50 and supports CEC for volume and power control from the TV remote.
Is the phono input compatible with both MM and MC cartridges?
It is. There’s a dedicated MM/MC phono stage with a rear panel selector and a ground terminal, plus generous overload margins for both cartridge types.
Which Bluetooth codecs are supported?
When receiving, the A-50 supports SBC and AAC. When transmitting (to Bluetooth headphones, for example), it supports SBC, aptX, and aptX HD.
Can I use the USB port as a computer-audio input?
The USB-A port is for storage playback (flash drives, etc.). For computers, use the optical/coaxial digital inputs, HDMI ARC from a TV, or stream over the network.
What streaming and casting options are built in?
Spotify Connect, TIDAL Connect, Qobuz, Amazon Music, Qplay, TuneIn, Apple AirPlay 2, Chromecast built-in, and Roon Ready, controllable with the Onkyo Controller app.
Will it drive 4-ohm speakers?
Yes. The A-50 supports speaker loads from 4 Ω to 16 Ω.
What’s in the box?
The amplifier, power cord, remote controller (RC-991S), speaker setup microphone, and documentation; batteries are included on some models.
