Since 2017, the Naim Uniti Atom has been a top choice for audiophiles wanting one beautiful box that does everything. Years on, is it still the all-in-one to beat? Here's my honest take.
Matt · · Updated · 3 min read
As someone who wanted a more minimal audio setup, I found the Uniti Atom to be the perfect fit. In this review I’ll share my experience and why I believe it stands out, but also who should look elsewhere. Before settling on the Atom, I seriously considered several other all-in-ones:
Hegel H95
NAD M10 V2
NAD C 700
Cambridge Audio Evo 75 and 150
After reading reviews and watching countless YouTube videos, I was convinced the Uniti Atom was the best choice for my needs. Here’s why it’s held up.
Naim Uniti Atom specs
Type: all-in-one streaming integrated amplifier
Power: 40W per channel into 8Ω
DAC: ESS Sabre ES9018
Display: 5-inch full-colour LCD with album art
Streaming: AirPlay 2, Chromecast, Bluetooth (aptX HD), Spotify, TIDAL, Qobuz, Roon Ready, UPnP, internet radio
Connections: HDMI ARC, optical, coax, USB, analog RCA
Price: around $3,000 [confirm current pricing]
What makes the Atom special
A premium experience. The volume wheel is a genuine pleasure to use, and the whole unit exudes luxury. The build quality matches the price, this feels like a serious piece of kit.
Excellent control. The remote is straightforward and a joy, especially paired with Roon, Spotify, or AirPlay. Roon even lets you power the Atom on and off from your phone.
A genuinely useful screen. Seeing what’s playing and the album artwork elevates the everyday experience. It’s not touch-enabled, but I’ve never missed that.
Deep integration. Through hardware and APIs there are tons of options, I have a turntable hooked up, and my wife can hop on via AirPlay in seconds. That versatility sets it apart from a lot of integrateds.
Auto on/off. With my more modular setups, powering everything up and down is a hassle. The Atom is smart enough to turn itself off, and with Roon you can power it down from your phone. Small thing, big quality-of-life win.
How it sounds
The Atom carries Naim’s house sound: musical, refined, and engaging rather than clinical. There’s a richness and rhythmic drive, that famous Naim “PRaT” (pace, rhythm and timing), that makes it easy to listen for hours. Forty watts doesn’t sound like much on paper, but Naim’s amps punch well above their rated power, and the Atom drives most sensible speakers with authority. With efficient, well-matched speakers it sings; ask it to wrestle big, power-hungry floorstanders and you’ll start to feel its limits.
Who the Naim Uniti Atom is for
You want one beautiful box that does everything, streaming, amplification, and a great app, with no separate components to match.
You value design and experience as much as raw specs.
Your speakers are efficient and don’t demand huge power.
Look elsewhere if you need serious wattage for demanding speakers, or if you’d rather build a separates system piece by piece.
The best alternatives
If the Atom isn’t quite right, these are the all-in-ones I’d cross-shop:
Hegel H95, more power and Hegel’s clean, grippy sound, at a lower price (fewer frills).
NAD M10 V2 / C 700, built-in Dirac room correction and a slick touchscreen; a strong feature-per-dollar play.
Cambridge Audio Evo 75 / 150, gorgeous design, more power (especially the 150), and excellent value.
Naim CI Uniti 102, Naim’s own custom-install streaming amp: 150W (vs the Atom’s 40W) and built-in PEQ/room processing, but no screen. If you want Naim sound with far more power, read my take on the CI Uniti 102.
The verdict
Years on, the Naim Uniti Atom is still one of the most complete and desirable all-in-ones you can buy. It’s not the cheapest or the most powerful, but for a minimal, premium, do-everything setup it remains a benchmark, and the one I chose. 7 / 10.
Frequently asked questions
How much power does the Naim Uniti Atom have?
The Atom delivers 40 watts per channel into 8 ohms. That looks modest, but Naim's amps punch above their rated power and it drives most sensible, efficient speakers with authority. Ask it to wrestle big, power-hungry floorstanders, though, and you will start to feel its limits.
Is the Naim Uniti Atom still worth it in 2026?
Years on, yes. The Atom remains one of the most complete and desirable all-in-ones you can buy, combining streaming, amplification, and a polished app in one beautiful box. It is not the cheapest or most powerful, but for a minimal, premium, do-everything setup it stays a benchmark.
What streaming services does the Naim Uniti Atom support?
The Atom supports AirPlay 2, Chromecast, Bluetooth with aptX HD, Spotify, TIDAL, Qobuz, Roon Ready, UPnP, and internet radio. Connections include HDMI ARC, optical, coax, USB, and analog RCA. Its ESS Sabre ES9018 DAC and 5-inch color display with album art round out the package.
Who should buy the Naim Uniti Atom?
Buy it if you want one beautiful box that streams and amplifies with a great app and no separate components to match, and you value design and experience as much as raw specs. Your speakers should be efficient. Look elsewhere if you need serious wattage or prefer a separates system.