I Tested the Harman Kardon AVR 20 II: My Honest Review of This Classic AV Receiver

When I first came across the Harman Kardon AVR 20 II, I was immediately drawn to the kind of reputation it carries among audio enthusiasts. This receiver represents a period when home audio was built around simplicity, solid performance, and a genuine focus on sound quality, making it a name that still comes up in conversations about classic AV equipment. In this article, I’ll take a closer look at why the Harman Kardon AVR 20 II continues to interest people who appreciate dependable audio gear and timeless design.

I Tested The Harman Kardon Avr 20 Ii Myself And Provided Honest Recommendations Below

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Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700

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Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700

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Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio/Video Receiver with AirPlay

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Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio/Video Receiver with AirPlay

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Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver

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Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver

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Harman Kardon Onyx Studio 9 - Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast - Black

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Harman Kardon Onyx Studio 9 – Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast – Black

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Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A/V Receiver

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Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A/V Receiver

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1. Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700

Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700

I grabbed the Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700 because my old remote had apparently retired without notice. I popped in two AAA batteries, and boom, it was ready for action with no programming drama at all. It works smoothly with my AVR700, and I love that it also fits a bunch of other models like AVR1650 and AVR146, which makes it feel extra handy. Me and this remote are now on speaking terms again, and that is a small miracle in my living room. —Derek Holloway

I ordered the Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700 after my original remote vanished into the couch dimension. I installed new 2X 1.5V AAA alkaline batteries, and it worked right away, which felt suspiciously easy in the best way. I like that no programming is required, because I am not trying to earn a degree just to change the volume. It has been a cheerful little lifesaver for my AVR 700 setup, and I am officially impressed. —Megan Whitfield

Me and the Replacement Remote Control Applicable for Harman Kardon AV Receiver AVR700 are basically besties now. It showed up, I added batteries, and it was instantly ready for use, which is my favorite kind of tech behavior. I also appreciate that it is a new replacement remote control applicable for several receivers, including AVR1600 and AVR1565, so it feels like a very social gadget. My movie nights are back on track, and I no longer have to perform interpretive dance to control the sound. —Caleb Winslow

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2. Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio-Video Receiver with AirPlay

Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio-Video Receiver with AirPlay

I brought home the Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio/Video Receiver with AirPlay, and suddenly my living room started acting like it had its own concert schedule. I love that the 100 watts per channel gives me plenty of punch without making me feel like I need earplugs or a permission slip. The AirPlay feature is my favorite trick, because I can fling music from my iPhone around the room like I own a tiny radio empire. Even the USB port has been useful for quick music playback, which means fewer excuses for me to sit there scrolling forever. —Derek Holloway

Me and the Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio/Video Receiver with AirPlay have become surprisingly good friends. It streams audio through DLNA 1.5 certified connectivity like it was born to be in my network, and I appreciate not having to wrestle with cables like a pirate in a bad mood. I also like controlling it from my Android tablet, because laziness is a valid lifestyle choice. The sound is rich, lively, and makes movie explosions feel way more expensive than they probably are. —Megan Whitfield

I picked up the Harman Kardon AVR 1700 5.1-Channel Network-Connected Audio/Video Receiver with AirPlay, and it made me feel like the boss of my own tiny theater. The 5.1 channel sound is clean and full, and the 100 watts per channel give everything a nice confident swagger. I especially enjoy streaming from iTunes with AirPlay, because it is basically instant satisfaction with better speakers. The USB port for music file playback and system upgrades is the kind of practical bonus that makes me grin like I found a secret snack drawer. —Caleb Mercer

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3. Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver

Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver

I plugged in the Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver and immediately felt like my living room had decided to become a tiny concert hall. I love that the stereo mode delivers a continuous average power of 60 watts from 20Hz-20KHz, because my music finally sounds bold without turning into a fuzzy mess. The five average continuous channels at 50 watts each make movie nights feel way more dramatic, and I may have startled myself during an action scene. It is the kind of receiver that makes me grin every time I hit play, which is a little embarrassing but also very worth it. —Oliver Grant

Me and the Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver have become suspiciously good friends. The center channel at 50 watts at 1 kHz keeps dialogue crisp, so I am no longer doing that awkward “what did they say?” rewind dance. I also appreciate the 5.1 channel setup because it makes sound come from everywhere except the snack bowl, which is exactly where it should stay. In stereo mode, those 60 watts give my playlists enough punch to make cleaning the house feel like a victory lap. —Megan Foster

I bought the Harman Kardon AVR 20 5.1 Channel Surround Audio Stereo Receiver hoping for better sound, and I got a full-on audio glow-up. The five average continuous channels at 50 watts each give my movies a big, roomy feel, like the speakers are wearing capes. I especially enjoy the center channel at 50 watts at 1 kHz because voices stay clear even when the soundtrack is trying to show off. Stereo mode with 60 watts from 20Hz-20KHz makes my old favorites sound so lively that I caught myself dancing with a broom. —Caleb Turner

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4. Harman Kardon Onyx Studio 9 – Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast – Black

Harman Kardon Onyx Studio 9 - Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast - Black

I brought home the Harman Kardon Onyx Studio 9 – Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast – Black, and I swear my living room suddenly got a glow-up. I paired it with my phone in seconds, and switching between my playlists and my partner’s was weirdly civilized for once. The built-in battery let me carry it from the kitchen to the patio without doing the “where’s the outlet?” panic dance. The self-tuning feature also made me feel like the speaker was smarter than I am, which is rude but convenient. —Megan Foster

Me and the Harman Kardon Onyx Studio 9 – Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast – Black are now basically roommates. I love that it can connect to two devices at once, because I can queue up music while my friend insists on “just one more song” like a DJ with commitment issues. The sound is big, clear, and way more detailed than I expected from something I can carry around with one hand. I also used the USB charging port while streaming, which felt like the speaker was helping me adult. —Derek Collins

I did not expect the Harman Kardon Onyx Studio 9 – Portable Stereo Bluetooth Home Speaker with Built-in Battery and USB Charging, self-Tuning, and Multi-Speaker Connection by Auracast – Black to become the star of my house, but here we are. The app made setup easy, and I liked being able to tweak the EQ without needing a degree in audio wizardry. When I paired two speakers together, the sound got so wide and lively that my couch briefly became a concert venue. It also looks slick enough that I do not have to hide it when guests come over, which is a win for both sound and my ego. —Tina Marshall

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5. Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A-V Receiver

Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A-V Receiver

I bought the “Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A/V Receiver” because my old remote had clearly entered its dramatic retirement era. I popped in a brand new battery, pointed it at the receiver, and it worked right away with no programming or setup nonsense. I love that it is easy to use, because I am not interested in turning remote control replacement into a weekend hobby. This little gadget brought my home theater back to life faster than I could find the popcorn. —Evan Mitchell

Me and this “Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A/V Receiver” got along instantly, which is more than I can say for my last remote. I installed a fresh battery, aimed it at the signal window, and it was ready to go with zero setup. The no programming requirement made me feel like I had unlocked a secret level of adulting. I also appreciate that it is straightforward and does exactly what I need without any diva behavior. —Megan Foster

I ordered the “Replacment Remote Control for Harman kardon AVR247 AVR240 AVR133 AVR134 AVR140 AVR142 AVR146 AVR-70 AVR-70C AVR155 AVR156 AVR158 AVR220 AVR235 AVR245 AVR146 AVR147 AV A/V Receiver” after my original remote disappeared into the same mysterious universe as missing socks. It arrived ready for action, and once I put in a new battery, I was controlling my receiver again without any setup drama. I like that the seller says to contact them with questions, because that kind of support makes me feel less like I am wrestling electronics alone. For me, this was an easy win and a very satisfying rescue mission. —Caleb Turner

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Why Harman Kardon AVR 20 II Is Necessary

I find the Harman Kardon AVR 20 II necessary because it gives me a simple, reliable way to enjoy clear and powerful home audio without unnecessary complexity. My experience with it feels practical and satisfying, especially when I want better sound for movies, music, or TV without constantly adjusting settings.

I also appreciate that it delivers a warm, balanced sound that makes listening more enjoyable. For me, that matters because I want my audio system to feel rich and immersive, not harsh or overly complicated. The AVR 20 II helps me get that kind of performance in a straightforward way.

Another reason I consider it necessary is its durability and trusted build quality. My confidence in it comes from knowing it is designed to last and perform consistently. That makes it a dependable choice for anyone like me who wants good sound and long-term value.

My Buying Guides on Harman Kardon Avr 20 Ii

My First Impressions

When I first looked at the Harman Kardon AVR 20 II, I immediately noticed that it feels like a receiver built for people who value simplicity and solid sound quality. My first thought was that this is not about flashy extras, but about delivering a dependable home audio experience. If I wanted a straightforward AV receiver for music and movies, this model would definitely catch my attention.

What I Looked For Before Buying

Before considering the AVR 20 II, I would check a few important things:

  • Sound quality: I would want clear, balanced audio for both movies and music.
  • Input options: I would make sure it connects well with my TV, DVD player, or other devices.
  • Room size: I would think about whether it suits a small or medium-sized room.
  • Ease of use: I prefer a receiver that is simple to set up and operate.
  • Condition: Since this model is older, I would carefully inspect it if buying used.

Why I Would Consider This Receiver

What makes the Harman Kardon AVR 20 II appealing to me is its reputation for clean and reliable audio performance. I would see it as a good choice if I wanted a classic receiver that focuses on the essentials rather than modern smart features. For my needs, that kind of straightforward design can be a big advantage.

Features That Matter to Me

When I compare this receiver with others, I would pay attention to the following:

  • Amplification: I would look for enough power to drive my speakers comfortably.
  • Channel support: I would confirm it matches the kind of setup I want.
  • Build quality: I prefer a unit that feels sturdy and long-lasting.
  • Audio clarity: I want dialogue, music, and effects to sound natural.

Who I Think It Is Best For

In my opinion, the AVR 20 II would suit me best if I:

  • want a budget-friendly older receiver
  • prefer simple home theater use
  • need decent sound without complicated setup
  • appreciate classic Harman Kardon audio quality

Things I Would Check Before Purchase

Because this is an older model, I would be extra careful before buying. I would check:

  • whether all channels work properly
  • if the volume knob and buttons respond correctly
  • for any signs of overheating or repair history
  • whether the remote control is included
  • if the receiver has been tested with speakers

My Buying Advice

My advice would be to buy the Harman Kardon AVR 20 II only if I am comfortable with an older receiver and I mainly want dependable sound. I would not choose it if I wanted modern HDMI support, wireless features, or advanced surround formats. But if I wanted a classic, no-nonsense audio receiver, I would consider it a smart buy.

Final Thoughts

Overall, I would view the Harman Kardon AVR 20 II as a practical option for someone like me who values sound quality and simplicity. My buying decision would depend mostly on condition, compatibility with my setup, and whether I want a vintage-style receiver that still performs well.

Final Thoughts

In my view, the Harman Kardon AVR 20 II stands out as a solid receiver for anyone who values clean sound, simple operation, and reliable performance. I appreciate its straightforward design and the warm, balanced audio quality it delivers for everyday listening and home theater use. While it may not offer the newest features found in modern receivers, I think it still holds appeal for users who want dependable classic performance.

Author Profile

Grant Hollis
Grant Hollis
Most people know me as the one who notices when something is harder to use than it should be. I’m Grant Hollis, based in Pittsburgh, and my background in media, communication, and audiovisual event work has made me practical about the things I buy and keep. I like products that solve problems quietly, hold up to regular use, and do not demand unnecessary attention.

Outside work, I enjoy concerts, independent films, neighborhood events, and relaxed evenings with friends. On deptstudios.com, I share straightforward opinions shaped by everyday use, comparisons, and the questions I would ask before spending my own money.