Integrated Amplifiers

Sort By: Post DateTitle Publish Date
Review: Mark Craven, Lab: Paul Miller  |  Apr 29, 2021
hfncommendedDubbed PS Audio's 'finest all-in-one music component', the Strata combines network streaming, USB and other digital audio inputs with a 'Gain Cell' pre and ICEpower amp

Browse the catalogue of Colorado's PS Audio and you'll find both monstrous and slimline monoblock amps – the BHK Mono 300 [HFN Jul '16] and Stellar M1200/M700 [HFN Jan '21 and Apr '20], respectively – together with stereo power amplifiers, streaming DACs, integrated amps and preamps. And then there's the Stellar Strata, which in some ways is a distillation of PS Audio's diverse product line and tech into one box.

Review: David Vivian, Lab: Paul Miller  |  Jun 01, 2018
hfncommended.pngThe company ups the ante by adding a 'just-add-speakers' solution to its Artera series, managing to squeeze streaming alongside CD replay into casework of pert proportions

So far, Quad's Artera family has comprised the Play (a combined CD transport, DAC and preamp) and the Stereo [HFN Nov '15], which is a power amp using the company's Current Dumping topology. Both solid-state components, not only are they compact and dapper but high functioning and lifestyle literate too – a feat that's trickier than it might seem. But not as tricky as folding all of the above (plus streaming) into a chassis with the same proportions as the other components in the Artera range.

Ken Kessler & Paul Miller  |  Jan 16, 2010
As far as expressions go, a novelist would describe it as ‘eyes agog’: that’s the look that crossed my face in January 2009, at the Consumer Electronics Show in Las Vegas. It wasn’t even an actual piece of hardware that grabbed me. It was a preliminary product sheet, a flyer for the forthcoming Quad II Classic Integrated. Talk about a well-kept secret: even the normally voluble Tim de Paravicini, who designed it, let out nary a peep [see p110].
Review: Andrew Everard, Lab: Paul Miller  |  Aug 15, 2019
hfncommendedThe celebrated brand has given its miniature integrated amp a comprehensive update to mark its fifth anniversary. So is it still a winner in an increasingly crowded market?

We live in uncertain – and expensive – times: the average price of a flat in Greater London is currently north of half a million, which is why there's a major property building boom underway, with almost any space or building being turned over to housing. And with prices so high, it's also no surprise that space is at a premium. Even with London salaries typically higher than those outside the capital, the average income, run through the usual multipliers, doesn't get you a mortgage able to buy anything palatial.

Review: Ken Kessler, Lab: Paul Miller  |  Jun 25, 2020
hfncommendedIt's all there in the suffix 'Play', which transforms Quad's Vena II from a comprehensive all-in-one amp/DAC solution into something with wired and wireless future-proofing

Is Editor PM simply testing me, or coaxing me? I'm not merely uninterested in streaming, Wi-Fi, et al to the point of virulent loathing, I'm actually reverting to decades-old formats for daily listening: CDs, tapes and LPs. That said, I am not unaware of DTS Play-F, having used it for many months for the wireless speakers on my kitchen counter – though with no more concern than I show a spatula or potato peeler. Yet here I am faced with Quad's update to the Vena II, its entire raison d'être being the full-on wireless experience.

Ed Selley  |  Nov 17, 2011
The ancestor of a modern classic still has much to commend it Author of a couple of 1967-8 HFN features comparing the operation of output stages in Class A and AB transistor amplifiers, Jim Sugden then owned a company producing lab and test equipment. But thanks to a collaboration with Richard Allan, a company making speakers based nearby in Yorkshire, the first Class A amplifier made by Sugden was marketed under the Richard Allan name. The A21 amplifier made its first public appearance at the ’68 London Audio Fair in London. A 10W-per-channel integrated, it sold for £52, like Leak’s Stereo 30.
Hi-Fi News Staff  |  Dec 22, 2014
A 10W design from the final years of the valve era, the original Rogers Cadet appeared in 1958 as an amplifier and control unit combination for mounting inside a cabinet. Its stereo successor, the Cadet II, appeared in 1962 and proved equally popular. With the version III, gain was increased so that magnetic cartridges like the Shure M44 and M75 series could be used. This was achieved by the use of special ECC807 valves and an extra stage, meaning that the Cadet III control unit became slightly wider.
Ken Kessler  |  Mar 31, 2020  |  First Published: Mar 01, 1996
The loudspeaker firm, famed for its late-1950s amps, makes a late-1990s return to tube electronics with two new integrateds. Ken Kessler listens

When the grapevine alerted the world's tube crazies to the return of Rogers amplification, visions of two-tone faceplates danced before our eyes. A nice Cadet III [HFN May '13], or maybe an HG88 visually unchanged but suitably modernised. The collector in me rejoiced. But the Rogers beancounters felt that an all-new product was a more sensible proposition, which is why the E-20a and E-40a all-valve integrated amps have nothing whatsoever to do with the preceding models. Indeed, they have little to do with Rogers.

Review: Mark Craven, Lab: Paul Miller  |  Apr 28, 2022
hfncommendedThe most comprehensively-equipped component of Roksan's Attessa quartet combines phono, line and digital inputs with a BluOS streaming platform and beefy amplifier

So it turns out that network amplifiers built around BluOS streaming technology are like buses. No sooner had we waved goodbye to the £1299 NAD C 700 [HFN Feb '22], then up popped the Attessa Streaming Amplifier from Roksan, a little more expensive at £1495 but cut from the same just-add-speakers cloth. This joins a competitive market alongside not only NAD's device but Bluesound's £850 BluOS-based Powernode, plus other streaming integrateds including Cambridge Audio's Evo 75 and Audiolab's Omnia. Handy for Roksan, then, that it has a lot going for it.

Review: Adam Smith, Lab: Paul Miller  |  Dec 13, 2019
The big beast of the budget audiophile jungle is back with two new models to beef-up its 14-series lineup. Does this affordable CD/amp combination have real teeth?

Something is afoot in the land of hi-fi separates. First we had Musical Fidelity with its M2scd/M2si [HFN Jul '19], then Cambridge Audio's AXC35/AXA35 [HFN Sep '19] and now Rotel has launched its own affordable amplifier and CD player pairing, in the form of the £429 CD11 and £599 A11.

Review: Andrew Everard, Lab: Paul Miller  |  Feb 25, 2021
hfnoutstandingWithout any sense of irony, the man most identified with rival brand Marantz for 40 years is posthumously recognised for his work in 'tweaking' Rotel's budget CD and amp

Synchronicity is a strange thing: for whatever reason of scheduling, I found myself embarking on this review a year to the day since the passing of audio legend Ken Ishiwata. The anniversary was marked by his daughter with a YouTube video of some joyously retro Latin music performed by an all-Japanese vocal group. 'Instead of making this a very sad day,' she wrote, 'we would like to share one of his favourite songs with you. He used to play this all the time, it brings back lovely memories and a smile upon our faces'.

Review: Jamie Biesemans, Lab: Paul Miller  |  Sep 08, 2022
hfnoutstandingRotel remains a family-owned hi-fi marque that boasts a three-generation, 60-year history. Now it celebrates its Diamond Anniversary with a very fine disc player and amp

The trend for 'anniversary' products – witness the plethora of celebratory hardware on display at this year's High End show – continues with Rotel's new Diamond Series. Released to mark 60 years since the brand launched, it comprises the £3999 RA-6000 integrated amplifier and £1999 DT-6000 CD player. Not the hefty additions to the Michi lineup you might have expected, these are instead very much classic Rotel designs (fitting, as the traditionalist brand is not one to hop on every new fad that comes along) albeit with trickle-down technology from its flagship stablemates.

Review: Andrew Everard, Lab: Paul Miller  |  May 27, 2021
hfnoutstandingThe 'entry-level' model in a range of two new, fully-featured Michi integrateds, the X3 is a distillation of Rotel's award-winning pre/power design with astonishing power on tap

This amplifier is substantial, beautifully designed and finished, powerful (rated at 350W/4ohm) and hefty, at getting on for 30kg – and yet it's the base model of two integrated amplifiers recently added to Rotel's revived Michi range. Following on the heels of the EISA Award-winning P5/S5 pre/power amplifiers [HFN May '20] and the M8 monoblocks [HFN Oct '20], the X3 and bigger X5 all-in-one amplifiers are the next stage in the expansion of this lineup. The £6300 X5 claims 600W/4ohm and while the £4300 X3 model may be 'lower powered' it's still able to deliver quite a wallop when required, offering a very impressive bang for your buck.

Review: Andrew Everard, Lab: Paul Miller  |  Aug 19, 2021
hfncommendedTop integrated in Rotel's flagship Michi series leverages much of the P5 preamp and S5 power amp technology to realise a taller, heavier amp that aims to upstage the X3

Expect the unexpected: it will be the first lesson in the book if I ever get round to writing Hi-Fi Reviewing For Dummies. You see, just because something seems like something else, it doesn't follow that it is... Too many times I've stumbled across a speaker sitting in the middle of a range, and apparently using the same recipe of drive-units, that turns out to be a complete outlier – for good or bad – in the way it plays music. The same happens with amplifiers, too. So, just because one model seems little more than a bigger version of another, don't expect it to have the same kind of balance of qualities, only 'more so'.

Review: Andrew Everard, Lab: Paul Miller  |  Feb 15, 2022
hfnoutstandingLaunched as part of Rotel's 60th anniversary celebrations, this is the latest version of the brand's flagship 'big integrated' amp – and there's rather more to it than meets the eye

Rotel's larger integrated amplifiers have always provided an attractive waypoint between the compact designs of hi-fi's affordable end and the monster amps of the high-end, offering plenty of power, an extensive feature-set and an entirely convincing performance. The new RA-1592MKII, selling for £2295 in black or silver finishes and claiming a 200W output, is no exception.

Pages

X