Mains power supply is generously specified and delivers a clean, low-noise feed to the 272’s circuitry. Despite this, Naim offers a range of external power supplies which will li performance to even higher levels.
Unusually for a digitally based product, the 272 has a wholly analogue preamp section. This is because Naim feels such circuit designs sound better.
The cable ties are not simply there to make the wiring look tidy, they are also precisely positioned to optimise sound quality following extensive listening tests by Naim engineers.