Outboard DACs

Since Heinz Lichtenegger acquired Musical Fidelity in 2018, the company has appeared truly revitalised, particularly at the upper end of its range. Working with the UK design team, the Pro-Ject boss has resurrected the nuvistor tube-based Nu-Vista line with a slew of new models. And Lichtenegger is a big believer in separates – just in case the many pocket-sized boxes Pro-Ject produces hadn't made that clear – so while on the one hand the EISA Award-winning Nu-Vista 800.2 integrated amplifier [HFN Aug '23] provides a one-stop solution, there's also Musical Fidelity's Nu-Vista PRE/PAS pairing [HFN Mar '23], the Nu-Vista Vinyl 2 phono stage [HFN Feb '24], and now the Nu-Vista DAC.

When dCS was founded in 1987, the idea that hi-fi hardware could be comprehensively upgraded without the need to lug it back to the shop might have seemed the stuff of science-fiction. Skip forward some 40 years, however, and firmware updates – delivered over-the-air for networked products – have become the norm. They're often used to squash 'bugs' and tweak minor settings, but what the Cambridge-based company has done with its Lina Network DAC is more noteworthy.

While the list of 'legacy products' on Matrix Audio's website begins with the DA-100 Plus DAC, which debuted in 2006, the Chinese brand insists it only really began life in 2013 when it was registered as Matrix Electronic Technology Co. 'Before that, Matrix Audio existed in the form of a studio', says marketing manager Yang Tao. This explains why the literature for the new Element X2 Pure network DAC (and the sticker that graces the top of the unit) proclaims it a celebratory model, launched to mark the company's 10th anniversary.

At times of late, it seems Salisbury's Naim Audio is wilfully courting controversy. It's been causing ripples with the brand's faithful fans ever since it launched its all-in-one Mu-so systems and second-generation Uniti products. It wasn't that these arrivals were on a mission to make hi-fi simpler for all, eschewing the tweakery and 'black magic' once suggested as a prerequisite for realising its true potential – no, what broke the usually calm surface was the fact the Naim logo, for decades lit in green, had turned white. Cue Naim aficionados fanning themselves like Edwardian grandes dames with a fit of the vapours.

After collecting an EISA Award last year for a complete headphone system featuring a stack of four mini-sized separates – the Staccato, Tradutto, CH-Amp and PSU-3 [HFN Oct '22] – EarMen has doubled back with this minimalist ST-Amp. This is a book-sized, do-it-all unit combining a DAC and dedicated headphone amp, aimed at head-fi enthusiasts looking for a quick and effective path to high-quality desktop listening. So while the ST-Amp moniker might suggest it's simply a more affordable alternative to the aforementioned CH-Amp, it's really a different beast altogether.

Given that most of today's digital components seem to be multifunctional – streamer DACs, DAC/headphone amps and the like – it's unusual to find a product as simple in its operation as its design. Yet that describes the latest arrival from German manufacturer SPL, the £2499 Diamond DAC, available in silver, black or red like all the company's products. A back-to-basics DAC? Well, almost...

The product catalogue of Hong Kong's Lumin, neatly divided between four network players, three network transports, and one-off power amp and streaming amp options, deserves the description 'small but perfectly formed'. That would also be an apt way of looking at its T3, a network player/DAC possessing a neat, easy-to-accommodate design and a feature roster designed to satisfy the needs of the performance-hungry streaming audio enthusiast. In essence, it takes much of what's offered by Lumin's flagship one-box P1 [HFN Jul '22], but trims the spec. (and size) down to a price point of £4195, almost half that of its bigger brother.