The Uniti Star is an Streaming Integrated Amplifier by Naim that delivers 70 watts x 2 channels into 8 ohms . Minimum impedance of 4 ohms makes the Uniti Star compatible with a wide range of loudspeakers. Thanks to its built-in Burr Brown DAC, you can play digital sources directly without the need for an external DAC unit. Naim Uniti Star has an MSRP of 5699$.
There are 4 Naim amplifiers in our database. Below you can see the main specs of these amps.
Naim Integrated Amplifier Series
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Performance Specs
One of the most important factors when deciding on an integrated amplifier is its power ratings and compatibility with your speaker's impedance requirements.The Naim Uniti Star is rated at 70 watts RMS into 8-ohms. THD (Total Harmonic Distortion) at this wattage is also an important indicator of distortion (lower THD is better) but unfortunately Naim doesn't provide this value.
Here are the main highlights of its performance specs:
- 70 watts into 8-ohms (20-20k)
- 4-ohms Min Impedance (allows compatibility with a wide range of loudspeakers)
When pairing the Naim Uniti Star with a passive Bookshelf (Stand mount) or Passive Floor Standing (Tower) speaker, you have to check if their Max Power Range is below the max wattage of the amp for the given impedance levels.
Operating your amp outside of this max range may damage the speakers.
What size of room is the Naim Uniti Star Amplifier good for?
An essential deciding factor is the size of the room in which you intend to employ the Naim Uniti Star amplifier. Here, taking into account its maximum power parameters, we analyzed its applicability to various size environments:
| Listening Environment |
Suitability |
| Near-field | Poor |
| Small Room | Average |
| Mid-size Room | Good |
| Large Room | Average |
| Very Large Room | Poor |
Inputs and Outputs
Besides the performance specs of the Naim Uniti Star, the next important feature set that you have to evaluate is the input and output selections that it offers.
Naim Uniti Star has total of 1 Analog inputs .
Naim Uniti Star Back View (Click the image for the larger version)
Inputs
- Total Number of Analog Inputs: 1
- 2 Optical Digital Input
- 2 Coaxial Digital Input
- USB Input:
- HDMI Input (ARC)
Outputs
- Stereo RCA Preamp Outputs
- 3.5mm Headphone Output
Bluetooth Connectivity
Naim Uniti Star features built-in Bluetooth 5.0 for wireless music streaming from your Bluetooth-enabled devices such as Apple iPod/iPhone/iPad, Android smartphone/tablet, Windows PC, Mac computers/laptops.
Among the amps in the same price range, these are the 5 amps that have Bluetooth Connectivity:
Naim Uniti Star supports the following Bluetooth Codecs when used with supported devices:
Phono Input
Naim Uniti Star doesn't have a phono input so in order to play your vinyl albums, Naim Uniti Star has to be paired with a Phono Preamp that is MM (Moving Magnet) or/and MC (Moving COil) depending on your cartridge type.
Subwoofer Output
Naim Uniti Star has Stereo RCA preamp outputs which can be used to connect to a powered subwoofer via an RCA cable ( as long as your sub supports this connection).
Check our
Powered Subwoofers page to find a subwoofer that will work with Naim Uniti Star amp and your speakers.
DAC and Digital Music
The Naim Uniti Star's built-in DAC allows the connection of digital sources directly, eliminating the need for an external DAC. The DAC chip that is used in the Uniti Star is the
Burr Brown, and supports resolutions up to
32-bit, 384KHZ.
Naim Wireless Control App
Naim Uniti Star External Dimensions and Weight
Naim Uniti Star has external dimensions of (H x W x D) 3-3/4inch x 17-1/16inch x 12-7/16inch (96.0mm x 434.0mm x 316.0mm ). The unit weighs
12.02kg / 26.4lbs.
Base Surface Area
Base surface area of an integrated amplifier may become an important decision factor when the space in your room or desk is limited.
The base area of the Naim Uniti Star is approximately 1371.4cm2 / 212.6inch2.
- Width: 434.0mm (17-1/16")
- Height: 96.0mm (3-3/4")
- Depth: 316.0mm (12-7/16")
- Weight: 12.02 kg (26.45lbs)
- Base Surface Area: ~1371.4cm2 / 212.6inch2
- Volume: ~13.2 liter / 3.5 gallon
Naim Uniti Star - Top View
What's in the Box of Naim Uniti Star?
Here are the items that are included inside the box of Uniti Star:
Integrated amp/CD player6.5-feet AC power cordRemote control4 AAA batteries2 Speaker plugsCleaning clothQuick Start GuideSafety ManualWarranty/Registration CardNaim brochureSpotify brochure
Official Product Page
Official manufacturer's product page for the Naim Uniti Star Integrated Amplifier can be found below:
Official Product Page for Naim Uniti Star
Warranty
2 Years of parts warranty and 2 Years of labor warranty is generally provided for the Naim Uniti Star by the manufacturer.
Naim Uniti Star Lifestyle
| General |
| Brand |
Naim |
| Full Model Name |
Naim Uniti Star |
| Amplifier Type |
Integrated Amplifier |
| Amp Class |
Class A/B |
| Performance |
| Watts RMS per Channel into 8-ohms |
70 watts |
| Watts RMS per Channel into 6-ohms |
N/A |
| Watts RMS per Channel into 4-ohms |
N/A |
| Frequency Bandwidth |
20-20k |
| THD |
Not given |
| Minimum Impedance |
4 |
| Signal to Noise Ratio |
N/A |
| Digital Music |
| Built-in DAC |
Yes |
| DAC Specs |
Burr Brown |
| Bluetooth |
Yes |
| WiFi |
802.11ac |
| Ecosystem |
| Apple AirPlay |
Yes |
| Apple AirPlay2 |
Yes |
| DTS Play-Fi |
No |
| Chromecast built-in |
Yes |
| Roon |
Ready |
| HEOS |
No |
| BluOS |
No |
| CONNECTIONS |
| Total Analog Inputs |
1 |
| Phono Input |
No |
| Optical Digital Inputs |
2 |
| Coaxial Digital Inputs |
2 |
| USB Input |
Yes |
| Preamp Outputs |
Stereo RCA |
| Pre-out / Main-in Loop |
No |
| Headphone Output |
3.5mm |
| Removable Power Cord |
IEC 3-prong |
| PHYSICAL SPECS |
| Height |
96.0mm (3-3/4") |
| Width |
434.0mm (17-1/16") |
| Depth |
316.0mm (12-7/16") |
| Weight |
12.02 kg (26.45lbs) |
| OTHER |
| Screen |
full-color 5-inch LCD glass display |
| Parts Warranty |
2 Years |
| Labor Warranty |
2 Years |