Arriving in 1967, the Ravensbourne Stereo was the first transistorised amplifier to be introduced by Rogers Developments, and slotted into the manufacturer’s range between the existing HG88 integrated and Master pre/power models. At a time when the HG88 sold for around £46 and produced 15W in total from ECL86 tubes, the Ravensbourne was £64 and offered 25W per channel from modern silicon transistors.
Inspired by Leema Acoustics' flagship Constellation series, this pre/power combination is the first fruit of the Welsh brand's new Quantum range. Does the Graviton have gravitas?
The tone of the announcement of the new Leema Acoustics Quantum range has the air of a Hollywood blockbuster: '25 years in the making…' it begins. But perhaps this hyperbole can be forgiven as this is the Welsh company's first new range in more than ten years and sees the technology of its flagship lineup simplified to reach more affordable prices. Here we have the first two Quantum arrivals, both available in silver or black – the Neutron preamp, with 13 inputs including a built-in DAC, is £1500, as is the Graviton stereo power amp, rated at 150W/8ohm. Buy the two together and you save £200, bringing the package price down to £2800.
Complete with a new streaming module, T+A's latest network-attached DAC/preamp is the perfect partner for its PA 3100 HV integrated and A 3000 HV power amplifiers
Tipping the scales at a hefty 26kg, measuring a portly 46cm deep and 17cm tall, and selling for £14,900, T+A's PSD 3100 HV appears every inch the flagship DAC/streamer/preamp. Except that it isn't – that accolade is reserved for the German brand's SDV 3100 HV [HFN Oct '19], which has been deemed its 'reference' model since its arrival in 2019 and remains available for £26,040.
The most compact of three floorstanding models in what will ultimately be a four-strong range, PS Audio's 'triple ABR' aspen FR10 packs a deceptively huge punch
For a 50-year-old company that released its first loudspeaker barely two years ago, PS Audio has not been resting on its laurels. Coming swiftly on the heels of the flagship £30,000 aspen FR30 [HFN Jun '22] are a raft of junior siblings. First up was the £20,000 FR20 [HFN Apr '23] and now we have the baby floorstander of the range, the £10,000 FR10. As an aside, I don't think we'd be letting the cat out of the bag by revealing a fourth model is in the pipeline – the two-way, ABR-loaded FR5 standmount. If it isn't priced at £5000, I'll eat my hat.
Building on the earlier D2 platform, Lumin's equally compact D3 model features a new processor, new DAC, LeedH volume control and support for increased file sample rates
It's not only loudspeaker brands playing the trickle-down technology game. Lumin's D3, its new entry-level streaming DAC, borrows liberally from the Hong Kong manufacturer's costlier network hardware, utilising elements both inside and out to effect a comprehensive upgrade on the previous D2 [HFN Jul '20]. Its maker says the D3 'brings the audiophile potential of music streaming within everyone's reach', and while the £2195 price tag makes that somewhat debatable, it certainly has plenty of appeal.
Artisanship and innovation meet in this precision-engineered turntable/arm combo that brings 21st century know-how to bear on a pre-Millennium turntable technology
Maybe you can teach an old dog new tricks. After decades of being dismissive of idler- or rim-drive turntables, if not downright hostile towards them, I have had my ears opened by Reed's Muse 1C. A previous owner of a Thorens TD 124 [HFN Jun '59] and a Garrard 401 [HFN Dec '65], I never considered them to be as rumble-free nor as quiet as direct-drive or belt-drive turntables. The Lithuanian-designed and built Muse 1C, at £9998 without arm, the least expensive model in a range of three, has changed all that.
More sober than the 'steampunk' styled RA180, and more powerful too, the new RA280 takes HiFi Rose's GaN FET-based Class D architecture into the audiophile zone
HiFi Rose delighted, and in some cases flabbergasted, hi-fi enthusiasts with its RA180 [HFN Jul '22], an amplifier that looked like it had just escaped from the pages of Gibson-Sterling's steampunk classic The Difference Engine. Boasting lots of knobs and dials on the outside, and novel GaN FETs in its Class D power amp on the inside, it was undeniably 'something else'. It was quite an unexpected product from the Seoul-based brand too, as up to that point HiFi Rose was principally known for streamers and DACs with very large touchscreens [HFN Jun '21 and Mar '22].
These super-compact loudspeakers are simply the tip of the iceberg for Germany's expansive Magnat brand whose ranges encompass the gamut of 'lifestyle' to 'purist'
Bigger is better' seems to be one of those unwritten rules of hi-fi that ensures every audio show is packed with speakers towering high above the audience. Unfortunately, out there in the real world most people don't have the space to wheel in a pair of Wilson Audio Alexx Vs [HFN Jan '22] or Focal Grande Utopias [HFN Dec '18]. So, in an age when tiny houses are proclaimed as the way to go, Magnat's Signature Edelstein might be the speakers that better fit the zeitgeist. But these are not especially low-cost petite models. As 'Edelstein', or gemstone in German, indicates, these particular Magnat boxes – priced at £949 – are positioned as small and luxurious.
Rising phoenix-like from the ashes of Deltec Precision Audio in 1992, the 'continuity brand' DPA retained designer Robert Watts' flair for innovation. How does it fare today?
The story of DPA is not uncommon among small and specialised hi-fi manufacturers. Arriving in 1992, it actually represented the second iteration of a company co-founded by Robert Watts (who has since gone on to be digital design consultant at Chord Electronics). And while Deltec Precision Audio, which debuted in 1984 with its CTA80 preamplifier, had ultimately shut up shop in the early '90s, the ideas behind its original models clearly had some merit – it was soon back with Watts onboard, albeit under a slightly different name.
There's more to this slender, stylish Italian floorstander than striking wood veneers as trickledown hits the target
Think Sonus faber, and the chances are you'll imagine speakers with luxurious finishes and price tags to match. After all, the company used the 2024 CES event to roll out its Suprema speaker system, comprising two main 'towers' and two subwoofers, with a £695,000 price tag. But such lofty ambition also brings the option of 'trickling down' new technologies to less expensive models, including the £2999 Lumina V Amator floorstander we have here.