Naim Audio NAIT 5si Integrated Amplifier

$3,249.00 inc GST

The Naim Audio NAIT 5si Integrated Amplifier is their 60W per channel introduction to high-performance integrated amplification.

Another Naim Audio amplifier that can claim a common heritage with their classic NAIT model, the NAIT 5si will get straight to the heart of your music.

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SKU: NAIT 5si Categories: , , , Tag: Brand: Naim Audio EAN: 5060332102631 Brand: GTIN / EAN: 5060332102631


Naim Audio NAIT 5si Integrated Amplifier

The Naim Audio NAIT 5si Integrated Amplifier engages even the most complex rhythms and demanding dynamics with all the grip and authority you would expect from us. Its clever AV bypass mode, which facilitates an easy co-existence of otherwise distinct AV and hi-fi systems, simply adds to its appeal.



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  • 60W per channel power output
  • Four inputs with support for both DIN and RCA connections
  • 1/4” (6.35mm) headphone output
  • AV bypass mode for simple connection to an existing AV system
Technology & Craft

Decades have passed, but the role of the NAIT 5si is fundamentally the same as its original forebear. So the engineering challenge – to maximise performance whilst maintaining engineering efficiency, quality and reliability – hasn’t changed. Amplifier technology has moved on considerably however, and while the NAIT 5si occupies the same position in the Naim Audio range as the original NAIT, its performance might be from a different world.

The NAIT 5si provides four analogue inputs and a 60 Watt per channel power amplifier. It borrows numerous technologies from across the spectrum of Naim Audio products; all dedicated towards maximising its ability to communicate the fundamentals of music. And communicate it does. The NAIT 5si brings clarity, engaging dynamics and, most of all, infectious enthusiasm to every music source and genre.



Input Impedance 20kΩ
Analogue Input 2 x DIN, 4 x RCA
Input Sensitivity 150mV
Audio Inputs


Audio Outputs Speakers, HDD
Other Outputs Headphone, 1/4″ jack
Line Outputs Fixed (level) 150mV, 600Ω
Audio Outputs


Case Black powder coated
Front Black powder coated


Shipping Weight 8.6 kg
Shipping Dimensions 200 x 590 x 500 mm
Weight 6.8 kg
Dimensions (HxWxD) 70 x 432 x 301 mm


Power Consumption (max.) 300VA
Mains Supply 100V, 115V, 230V; 50 or 60Hz
Power Consumption (quiescent) 19VA


Power Output 60W/channel, 8Ω
Transient 300VA
Speaker Outputs


Supplied with NARCOM-4 Remote Control, Power-Line Lite mains cable (UK denominations only)
Supplied with


Front Panel Volume Control, four button matrix
Remote Control Infra Red (RC5)
User Control


Additional information

Weight 6.8 kg
Dimensions 30.1 × 43.2 × 7 cm

Naim Audio

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