Naim Uniti Atom All-In-One Player


Uniti Atom is a compact music-streaming player that helps you hear more from your favourite music and radio stations.
Built-to-last in Britain, it combines beautiful design with stunning performance and all the streaming features you need. It can even boost your TV sound, too.

Additional Information

Walnut, White, Black, Red

Uniti Atom

The Music Streamer Player

The Naim Uniti Atom HDMI is simply stunning all in one streaming amplifier, with a machined aluminium case. The heat sinks on both sides used to dissipate the heat generated by this compact unit, just add to the overall look and style of the unit, the design similar to their flagship Statement amplifier. The 40 watt amplifier is fed by a large custom toroidal transformer with separate windings for the digital, analogue and power amp sections, so it can drive most bookshelf speakers and even small floor standing speakers with room to spare.

Key Features

Enjoy sublime sound from all your favourite music and radio stations – even your TV – with the Uniti Atom streaming player. Award-winning performance combines with excellent build quality and usability, wrapped in a beautiful British design that will give you years of entertainment.

Uniti Atom expertly handles all the top music-streaming services – including Spotify, Apple Music, TIDAL and Qobuz – plus offers easy Apple AirPlay 2, Chromecast built-in and Bluetooth playback.

It can also seamlessly play with other music systems around your home, and connect to your TV via HDMI, so your favourite shows and movies sound better, too.

Master the Uniti Atom and explore a world of music via the Naim App; there is also voice-control support for Google Assistant and Apple Siri, and even a smart remote control handset.

The powerful Uniti Atom sounds magnificent with a wide range of loudspeakers.

Dimensions and Weight

95 mm x 245 mm x 265 mm (H x W x D)
7 kg


Audio Inputs
2 x Optical TOSLink (up to 24bit/96kHz)
1 x Coaxial RCA (up to 24bit/192kHz, DoP 64Fs)
1 x RCA
2 x USB Type A socket (front and rear)

Audio Outputs
1 x Stereo power amplifier
1 x RCA sub/pre output
1 x 3.5mm headphone jack

In-store Demonstration

If you want to hear how good the Unity Atom sounds, then we can give you a demo in our custom-built demonstration room. Call the team today to book an appointment..

At-home Installation

We’re not just a place to purchase high-end audio equipment; we are also committed audiophiles with decades of experience in the industry between us. We can deliver your Unity Atom directly to your home and set it up for you to achieve optimal sound clarity in whichever room you set aside for your music. No matter the size or the layout, we guarantee the perfect setup for audio excellence.

Technical Specification


Streaming Chromecast Built-In, Apple Airplay, TIDAL, Spotify® Connect, Bluetooth (AptX HD), Internet Radio™, UPnP™ (Hi-Res Streaming), Roon Ready
USB 2 X USB Type A Socket (Front And Rear)
Digital (S/PDIF) 2 X Optical TOSLink (Up To 24bit/96kHz), 1 X Coaxial RCA (Up To 24bit/192kHz, DoP 64Fs), 1 X HDMI ARC (Optional)
Updates Update Your System Wirelessly Via The Naim App.
Network Ethernet (10/100Mbps), WiFi (802.11 B/G/N/Ac With Internal Antennae)
Internet Radio Formats Windows Media-Formatted Content, MP3, ACC, OGG Vorbis Streams And MMS
Audio Formats WAV – Up To 32bits/384kHz, FLAC And AIFF – Up To 24bit/384kHz, ALAC (Apple Lossless) – Up To 24bit/384kHz, MP3 – Up To 48kHz, 320kbit (16 Bit), AAC – Up To 48kHz, 320kbit (16 Bit), OGG And WMA – Up To 48kHz (16 Bit), DSD – 64 And 128Fs
Notes Gapless Playback Supported On All Formats.
Physical Dimensions 95mm X 245mm X 265mm (HxWxD)
Finishes Brushed And Anodised Aluminium
Weight 7kg
Power:Auto Standby Time User Selectable:Adjustable From Off Up To 2 Hours
Amplifier Output 40W Per Channel Into 8 Ohms
Mains Supply 115V, 230V; 50 Or 60Hz
Power Consumption
Typical Use 90W
Network Standby Mode <2W
Deep Sleep <0.5W
Network Standby (With SD Card And/Or USB Devices Attached) > 15W*. (actual power consumption will vary depending on the size and type of attached SD card or USB Device)
Storage :Store Up To 20,000 Tracks To A Local USB Connected Storage Device And Serve To A Network-Connected Player.
Supplied With Remote Control, Power-Line Lite Mains Cable (UK Denominations Only), Cleaning Cloth And Quick Start Guide.
Upgrades Mains Cable, Power-Line Mains Cable
Amplification External Power Amplifier Or Sub-Woofer
User Control App Control, Naim App For IOS And Android
Front Panel 5″ Colour TFT Display And Rotary Volume Control With Proximity Sensor And Four Buttons
Handheld Zigbee RF4CE


Get in Touch

If you have any questions about the Naim Uniti Atom, our experts will be happy to answer them. Call the team today on 01244 344 227 during our regular opening hours (Tuesday to Saturday, 10:00 to 17:30) with any queries, to book a demonstration, or to place an order. Alternatively, send an email to, and we will have someone call you back.


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