The Search for Better TV Audio
I resisted buying a soundbar for years. Our TV audio was fine, I told myself. Then we watched Dune on the built-in speakers and realized we couldn’t understand half the dialogue. That was the breaking point.
After too much research (I have a problem), I landed on the Sonos Arc. It’s been about two months, and I have thoughts.
Setup Was Easier Than Expected
I was dreading installation based on horror stories online about HDMI-ARC compatibility issues. Turns out our TV (a 2023 LG) worked perfectly on the first try. Plugged in the HDMI, downloaded the Sonos app, ran through the Trueplay tuning, done.
The Trueplay calibration is actually clever - you walk around the room with your phone while it plays test tones, and the soundbar adjusts itself to your space. It took about five minutes and made a noticeable difference versus the default settings.
One thing to know: you need HDMI-ARC or eARC on your TV. If your TV is older than 2018 or so, double-check compatibility before buying.
How It Actually Sounds
Let’s get into it.
Dialogue clarity - This was my main reason for buying, and it delivers. Voices are clear even in scenes with heavy background music or effects. Christopher Nolan movies are actually comprehensible now.
Dolby Atmos - The Arc supports Atmos, and when content is mixed for it, you can hear it. There’s a sense of height and space that my TV speakers couldn’t dream of. Watching rain scenes or anything with overhead elements is noticeably more immersive.
Music playback - This surprised me. I didn’t buy it for music, but streaming through the Sonos app sounds really good. Full, balanced, plenty loud. It’s replaced a Bluetooth speaker I used to keep in the living room.
Bass - Adequate but not thunderous. If you want floor-shaking bass for action movies, you’ll want to add the Sonos Sub. The Arc alone handles most content fine, but it’s not going to rattle your furniture.
What Bugs Me
The price. At $900, this is an expensive soundbar. There are good options at half the price. I justified it because we watch a lot of TV and I wanted something that would last, but I won’t pretend the price doesn’t sting.
No Bluetooth for casual use. Sonos wants you in their ecosystem, so there’s no simple Bluetooth pairing. You have to use AirPlay, the Sonos app, or Spotify Connect. Fine once you’re set up, but annoying when guests want to play something quickly.
The app situation. The Sonos app works, but it’s not particularly intuitive. Finding settings, adjusting EQ, managing playback sources - it all takes more taps than it should. The 2024 app redesign was controversial for a reason.
Size. This is a large soundbar. Make sure it fits under your TV stand or plan to wall-mount it. I had to rearrange some things.
Voice Control
It has built-in Alexa or Google Assistant if you want it. I turned it off after trying it a few times. The far-field mics work okay, but I already have a smart speaker in the room and didn’t need another one listening.
If you do want voice control, it works. Just not a feature I personally use.
Compared to Alternatives
I seriously considered the Samsung Q990C (full surround package) and the Bose Smart Soundbar 900.
The Samsung system sounds better for movies and comes with surrounds and a sub, but costs more as a package and has mixed reviews on reliability.
The Bose is comparable to the Arc and has better Bluetooth support, but I preferred the Arc’s sound profile for dialogue. This is pretty subjective though.
If budget is a concern, the Sonos Beam is a smaller, cheaper option that still sounds good. You give up some bass and Atmos capability, but it’s half the price.
Do You Need the Sub?
Honest answer: probably not unless you’re a home theater enthusiast. The Arc alone handles most content well. Action movies with deep bass will feel a bit light, but it’s not like the bass is missing - it’s just not room-shaking.
I’m considering adding the Sub eventually, but it’s another $750. For now, the Arc by itself is good enough for our needs.
Would I Buy It Again?
Yeah, probably. The dialogue improvement alone solved the problem I bought it for. The Atmos support and general sound quality are bonuses. It’s become the centerpiece of our living room entertainment setup.
But I’d tell anyone considering it to make sure they actually need this level of soundbar. If you mostly watch news and sitcoms, the Sonos Beam or even a $200 soundbar would probably suffice. If you watch a lot of movies, care about sound quality, and plan to keep it for years, the Arc justifies its price.
Wait for sales if you can - I’ve seen it drop to $720 during Black Friday.
Prices change. Check current deals before purchasing.