Naim Nait 5Si Integrated Amplifier
This will be the last of the made in England Naim amplifiers as the factory is moving to Eastern Europe. Everything made in the Salisbury factory will instantly become a classic. Stock available now while they last.
Naim Nait 5Si is the latest iteration of an amplifier 30 years in the making. Naim is an iconic british HiFi brand that continues its 40 year legacy of design and manufacture in Salisbury, U.K. The very first NAIT amplifier was built at a time when Mr. Tiefenbrun of Linn Acoustics was proclaiming that all that matters in a HiFi system is your source, namely your turntable. For the purest reconstruction of pace, rythym and timing one needed to perfect the source of the electronic signal path and then keep everything as simple as possible through the amplifier and speakers which inherently (according to Tiefenbrun) don't have much impact on the sound.
At this time, there was an effort to frame the amplifier in a marketable sense as just something that outputed current but wasn't part of the HiFi craftmanship and nuanced engineering that really created a true HiFi experience.
Although I'm appreciative of how much of a difference fantastic source material makes to a HiFi system (I even own a Linn Sondek Turntable) my experience and those of countless other HiFi shoppers would indicate that the amplifiers and speakers control an enormous amount in terms of what one hears musically out of a system. And given in this day and age when many of us own multiple HiFi sources (Turntable, CD player and streamer), switching between them and keeping our amplifier and speakers constant, it's more important to get your amplifier and speaker combination right.
And Naim sought to redirect this discourse, marketing the NAIT as a delicate piece in the HiFi system capable of transforming your musical experience. They even went so far as to refuse to publish the output values of the amplifier in an attempt to get people to think about the musical qualities of a unit rather than merely to compare its Watts with another unit. Alas, we still cling to comparing each amplifier by its rated watts which can be a wholly unhelpful exercise - that is an essay for another time!
But I digress, we should be talking about the Nait 5Si! A faithful and timeless amplifier that it is, it delivers a crisp sound that's not full of colouration but will add excitement and a sense of immediacy to the music.
Naim products bought from us, a genuine approved Naim dealer, include the full 2 year warranty.

Naim Nait 5Si Integrated Amplifier
Audio Inputs
Input Impedance |
20kΩ |
Analogue Input |
2 x DIN, 4 x RCA |
Input Sensitivity |
150mV |
Audio Outputs
Audio Outputs |
Speakers, HDD |
Other Outputs |
Headphone, 1/4" jack |
Line Outputs Fixed (level) |
150mV, 600Ω |
Finish
Case |
Black powder coated |
Front |
Black powder coated |
Physical
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
Power Consumption (max.) |
300VA |
Mains Supply |
100V, 115V, 230V; 50 or 60Hz |
Power Consumption (quiescent) |
19VA |
Speaker Outputs
Power Output |
60W/channel, 8Ω |
Transient |
300VA |
Supplied with |
NARCOM-4 Remote Control, Power-Line Lite mains cable (UK denominations only) |
User Control
Front Panel |
Volume Control, four button matrix |
Remote Control |
Infra Red (RC5) |
Shipping cost is based on weight. Just add products to our quote request form and we will get back to you with a shipping quote and a link to securely checkout online!
We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.