1. Utangulizi
The Naim Uniti Atom is a compact, high-end all-in-one streaming device designed to deliver exceptional audio performance. It integrates a powerful amplifier, a versatile music streamer, and multiple digital and analog inputs into a single, elegant unit. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Uniti Atom to ensure optimal performance and longevity.

Kielelezo 1: Mbele view of the Naim Uniti Atom. This image shows the device's sleek black finish, the central display screen, and control buttons on the right side.
2. Ni nini kwenye Sanduku
Upon unboxing your Naim Uniti Atom, please ensure all the following components are present:
- Naim Uniti Atom unit
- Document pack (including this manual)
- Kusafisha kitambaa
- Udhibiti wa mbali
- AAA batteries (2, for remote)
- Kuongoza kwa nguvu
3. Sifa Muhimu
The Naim Uniti Atom offers a comprehensive set of features for a premium audio experience:
- Amputulivu: 40 watts x 2 of Class A/B ampkutuliza.
- Uingizaji wa dijiti: Optical, coaxial, USB, and HDMI digital inputs for versatile connectivity.
- Ingizo la Analogi: RCA stereo analog input for traditional audio sources.
- Pato la Kipokea sauti: Minijack headphone output for private listening.
- Uunganisho wa wireless: Bluetooth with aptX HD, Apple AirPlay 2, Chromecast built-in, and Wi-Fi.
- Huduma za Utiririshaji: Integrated support for Spotify Connect, TIDAL, and Internet Radio.
- Sauti ya Msongo wa Juu: Supports UPnP streaming of high-resolution files up to 32-bit/384kHz resolution.
- Roon Tayari: Seamless integration with Roon music management software.
4. Mwongozo wa Kuweka
4.1. uwekaji
Place your Uniti Atom on a stable, flat surface, away from direct sunlight, heat sources, and excessive moisture. Ensure adequate ventilation around the unit to prevent overheating.
4.2. Kuunganisha Spika
Connect your passive speakers to the speaker terminals on the rear panel of the Uniti Atom. Ensure correct polarity (+ to + and - to -) for both left and right channels. The Uniti Atom is designed to work with a wide range of speakers.
4.3. Uunganisho wa Nguvu
Connect the supplied power lead to the AC input on the rear of the Uniti Atom, then plug it into a suitable mains power outlet. The unit is designed for 100-120V or 220-240V operation, depending on the region.
4.4. Usanidi wa Mtandao
For optimal streaming performance, a wired Ethernet connection is recommended. Connect an Ethernet cable from your router to the Network port on the Uniti Atom. Alternatively, you can connect via Wi-Fi:
- Power on the Uniti Atom.
- Follow the on-screen prompts to select your Wi-Fi network.
- Enter your Wi-Fi password using the remote control or the Naim Control app.
4.5. Initial Setup with Naim App
Download the Naim Control app from your device's app store (iOS or Android). The app will guide you through the final setup steps, including naming your device and configuring streaming services.
5. Viunganishi
The rear panel of the Uniti Atom provides a variety of input and output options:

Figure 2: Rear panel connections of the Naim Uniti Atom. This image highlights the various ports for power, speakers, network, USB, digital inputs (optical, coaxial, HDMI), and analog inputs/outputs.
- Ingizo la Nguvu: Standard IEC power inlet for the supplied power lead.
- Vituo vya Spika: Gold-plated binding posts for connecting passive speakers (Right and Left channels).
- Mtandao (Ethernet): RJ45 port for wired network connection.
- USB: Type-A USB port for connecting USB storage devices.
- Uingizaji wa dijiti:
- Optical (TOSLINK) x2
- Coaxial (RCA) x1
- HDMI (ARC) x1 (for connecting to a TV's audio return channel)
- Ingizo la Analogi: RCA stereo input for external analog sources.
- Kablaamp Pato: RCA stereo output for connecting to an external power amplifier au subwoofer.
- Kubadilisha chini: Allows selection between floating and default ground settings.
6. Uendeshaji
6.1. Kuwasha/Kuzima
Press the power button on the front panel or the remote control to turn the Uniti Atom on or off. The display will illuminate upon power-on.
6.2. Udhibiti wa Jopo la Mbele
The Uniti Atom features an intuitive front panel with a full-color display and touch-sensitive controls:
- Skrini ya Kuonyesha: Shows current source, track information, settings, and album artwork.
- Upigaji wa Sauti: The large illuminated dial on top controls the master volume.
- Vifungo vya Kudhibiti: (From top to bottom on the right side of the display)
- Kitufe cha nguvu
- Kitufe cha Cheza/Sitisha
- Kitufe cha kuchagua cha kuingiza
- Kitufe cha Vipendwa

Kielelezo 3: Juu view of the Naim Uniti Atom's volume dial. The dial features a smooth rotation and an illuminated ring for visual feedback.
6.3. Udhibiti wa Kijijini
The supplied remote control provides full functionality for navigating menus, selecting sources, controlling playback, and adjusting volume.
6.4. Naim Control App
The Naim Control app is the primary interface for managing your Uniti Atom. It allows you to:
- Browse and select music from various sources (streaming services, network shares, USB).
- Control playback and volume.
- Access and manage settings.
- Unda na udhibiti orodha za kucheza.
6.5. Streaming and Playback
- Spotify Connect: Stream music directly from the Spotify app to your Uniti Atom.
- Apple AirPlay 2: Stream audio from Apple devices and compatible apps.
- Chromecast iliyojengwa: Cast audio from Chromecast-enabled apps on your smartphone, tablet, or computer.
- Redio ya Mtandao: Fikia maelfu ya vituo vya redio vya mtandao duniani kote.
- UPnP/DLNA: Stream music from network-attached storage (NAS) devices or computers running UPnP servers.
- Bluetooth: Connect Bluetooth-enabled devices for wireless audio playback (aptX HD supported for high-quality audio).
- Uchezaji wa USB: Connect a USB drive to the front or rear USB port to play stored music files.
7. Matengenezo
To keep your Naim Uniti Atom in optimal condition, follow these maintenance guidelines:
- Kusafisha: Use the supplied cleaning cloth to gently wipe the exterior surfaces. For stubborn marks, slightly dampsw kitambaa na maji. Epuka kutumia visafishaji abrasive, vimumunyisho au dawa za kemikali.
- Uingizaji hewa: Ensure the ventilation grilles are clear of obstructions to allow proper airflow.
- Zima umeme: If the unit will not be used for an extended period, it is recommended to power it off and disconnect it from the mains supply.
8. Utatuzi wa shida
If you encounter issues with your Uniti Atom, refer to the following common problems and solutions:
| Tatizo | Sababu inayowezekana | Suluhisho |
|---|---|---|
| No power / Unit unresponsive | Power cable loose, power outlet off, remote batteries dead. | Check power cable connection. Ensure power outlet is active. Replace remote batteries. Try power cycling the unit by unplugging for 30 seconds. |
| Hakuna sauti kutoka kwa spika | Speaker cables loose, incorrect input selected, volume too low, mute engaged. | Verify speaker cable connections and polarity. Select the correct input source. Increase volume. Check if mute is active. |
| Masuala ya muunganisho wa mtandao | Wi-Fi signal weak, incorrect password, router issue, Ethernet cable disconnected. | Ensure strong Wi-Fi signal or use Ethernet. Re-enter Wi-Fi password. Restart your router. Check Ethernet cable. |
| Udhibiti wa mbali haufanyi kazi | Batteries dead, line of sight blocked, remote not paired. | Replace AAA batteries. Ensure no obstructions between remote and unit. Refer to the Naim app or full manual for remote pairing instructions. |
| App not connecting to Uniti Atom | Device and Uniti Atom on different networks, app outdated, unit in standby. | Ensure your mobile device is on the same Wi-Fi network as the Uniti Atom. Update the Naim Control app. Wake the Uniti Atom from standby. |
For more complex issues or if the problem persists, please contact Naim customer support or visit the official Naim website for detailed troubleshooting guides.
9. Vipimo
| Sifa | Maelezo |
|---|---|
| Vipimo vya Bidhaa | Inchi 10.5 x 9.7 x 3.8 |
| Uzito wa Kipengee | Pauni 15.43 |
| Nambari ya Mfano wa Kipengee | UNITIATOM |
| Betri | Betri 2 za AAA zinahitajika (zimejumuishwa kwa kidhibiti cha mbali) |
| Chapa | Naim |
| Rangi | Nyeusi |
| Kipengele Maalum | Roon tayari |
| Teknolojia ya Uunganisho | Wi-Fi, Ethaneti, Bluetooth |
| Teknolojia ya Tuner | Redio ya Mtandao |
| Mtindo | Compact |
| Chanzo cha Nguvu | Umeme wa Cord |
| Bendi za Redio Zinatumika | FM (via Internet Radio services) |
| Kiwango cha Upinzani wa Maji | Sio Sugu ya Maji |
10. Udhamini na Msaada
The Naim Uniti Atom comes with a manufacturer's warranty. Please refer to the document pack included with your product for specific warranty terms and conditions. For technical support, service, or further inquiries, please visit the official Naim Audio webtovuti au wasiliana na vituo vyao vya huduma vilivyoidhinishwa.
Naim Audio Official Webtovuti: www.naimaudio.com





