• AddThis Social Bookmark Button

Croft Series V Power Amplifier Reviewed


  • February 14, 1994

| Print Page | Adjust Font Size:

Free Home Theater Review Weekly Newsletter.

Enter your e-mail below to get Home Theater Review's weekly newsletter with the latest equipment reviews and home theater news sent directly to your inbox.


*Required

Like eczema and Bob Monkhouse, Croft simply refuses to go away. And, boy, am I glad. Y'see, there's this element in the audio community that feels no company with a turnover of less than, say, £5,000,000 deserves to have its products reviewed...forgetting all the while that every company had to start somewhere. Meanwhile, I (and other reviewers who think that every product justifies a review regardless of the size of the company) get hassled for 'promoting' these small firms. And while Croft probably isn't doing anywhere near five big ones per annum, it has or is just about to complete its first decade, thus depriving the enemies of fringe companies of any satisfaction due to its disappearance. And, as if to celebrate its maturity, Croft has launched a new line with front panels which don't look like WWII surplus spray-painted with Halford's matte black underseal.

Well, not quite. Croft purists will be pleased to know that the stylists up in Birmingham still need eyeglasses and that nobody will ever mistake the new Croft units as anything other than 'British: cottage-industry type'. The Series V Power Amplifier (which I believe is the company's only non-OTL power amp) and the entry-level Micro pre-amplifier both sport the company's 'new look': round cornered, black fascia with gold accents and identical, 15.5x12x3.5in, well-ventilated chassis which suggest a close reading of the Maplin catalogue (First Edition). But, dear readers, I have decided -- after nearly a decade -- to stop chiding the folks at Croft because I know in my heart of hearts that they will never hire an 'aesthetician' and that Croft products will forever be, at best, utilitarian in appearance. But what you lose in perceived value you gain in sonics. And this stuff is, after all, severely underpriced. Think of it in the way you used to be able to justify the existence of a Citroen 2CV -- ugly but unique.

Series V is rated at 30W/channel into loads of 4-16 ohms, though it seems much more powerful. The rear contains extra multi-way binding posts to allow the user to choose between 4-8 and 8-16 ohm taps. The input sensitivity is 0.3V RMS and input impedance is 270k ohms, and the operating mode is single-ended triode. As with all Croft components, the Series V is "hand-crafted", or should that be hand-crofted; no-one could ever accuse the company of owning a surfeit of CAD/CAM equipment. There is, as all Croft nuts know, a complete absence of circuit boards because all Croft components remain entirely hard-wired with solid core cable. The valve complement consists of eight EL84s for the power section and a pair of ECF82s in the driver section. Power freaks can, of course, have their Series V mono'ed for 60W output.

As one of Croft's other signature features has always been non-relational model numbers or names (though Roman numerals now predominate), I'm eternally grateful that the company has resisted adding a 'Mk' suffix to the Micro. It's come a long way from the days when £149 bought you a three-valve, cream'n'black, hardback-book-sized pre-amp which compensated for its noise and sheer funkiness with sound quality light years beyond its price-tag. Along with what must be Mk VI status comes the new cabinetry, the retention of separate left/right volume controls, dual-mono construction, top-quality components (0.5% Holco resistors, Roderstein capacitors, etc), silver-plated switches, a valve-regulated power supply and gold-plated sockets for pre-out and phono-in. And the Micro still features a moving-magnet phono section, the company remaining vehemently pro-analogue.

The three line/tape inputs are specified as 550mV/47k ohms, with the phono section set at 1.5mV sensitivity, 47k ohms impedance and 100pF capacitance; the unit's output impedance is 470 ohms. Inside it's pcb-free, with all wiring of the solid-core variety and the valve complement now consists of a pair of ECC83s, one ECC82 and one ECL85.

As you'd expect of components which are accompanied by an owner's manual which dumps on digital and promotes horn systems, the Croft pairing benefits from all manner of neurotic fine-tuning and tweakery. While I did try some tube swaps for luxo glassware, the change of valves made less difference than the addition of Pearl Tube Coolers. Isoplats, Flux Dumpers, myriad wire types -- all of these compounded the problem of assessing the Crofts au naturel, so I avoided everything that involved actual parts changes or additions. I reviewed 'em instead 'straight out of the crate', placed on the floor sans trick feet or platforms, weights or clamps or Harmonix stick-ons.

Sources consisted of the Marantz CD52 MKIISE and Primare 204 CD players and the Michell Gyro/SME IV/ Transfiguration cartridge and MC Kinnie ROIII step-up for analogue duties. Wires connecting the two Crofts were XLO of the purple'n'green variety, as were the speaker cables. Since the Series V never behaved like a 30-watter, I felt no need to baby it. Among the many speakers I had it drive were Linn Tukans, JM Labs Micron Carats, Rogers LS3/5As, Sonus Faber Minima Amators and Wilson Watt III/Puppy II. At no time did I, a non-headbanger feel any need for extra juice or even more headroom, so you could say that I was not unimpressed with the sheer grunt on offer from four EL84s per channel. (Hmm. I thought they were only good for about 6W apiece...)

Provided the Micro is kept well away from the Series V -- Croft recommends a minimum spacing of 30cm -- and the leads are kept tidy, hum and noise will prove to be negligible. It was only when using the phono stage that I detected a bit of hum, but that might have been caused by using a dual-power-supply active step-up, a load of extra cabling and a sensitive (to say the least) cartridge. Croft is now so good at minimising the noise element attributed to tube designs that you could almost be forgiven for mistaking it for a transitor unit. I ran it side-by-side with a Classé DR-4 and a Gryphon and couldn't detect which was which by the silences.

Mixing and matching the Crofts, though, proved to be more hassle than it was worth; the two units, quite simply, behaved best when working together. This synergy was immutable, regardless of the attempts at partnering the two items with gear of far loftier status. I'm not suggesting for a moment that Croft products won't work with others, only that they seemed optimised for each other...à la Linn components. Dynamics, openness and mid-band 'realism' were consistent from product to product, but the character changes. You know when you're listening to a Croft component because of its magical mix of tubey-ness and modern precision; other components tend to exaggerate one or the other. It's a curious phenomenon, but it was repeatable. In other words, don't mix the Crofts with vintage valves unless you want more rosey-cheeked fatness and avoid hygienic solid-state equipment unless you're prepared to sacrifice the Crofts' warmth.

Of the two, the pre-amp seemed the more 'universal and less critical of partnering components than the Series V, but that's neither here nor there. Suffice to say that the rest of my remarks concern the two Croft components as a pairing, a likely enough marriage when you realise that there's a £50 savings if the two are purchased together.

Before I write another word, you should know exactly how inexpensive the Micro/Series V combination is relative to other all-tube pre/power combo purchases. The pre-amp retails for £400, the power amp £649. But the price if they're purchased together? £999. Yes: just under a grand. Now I know that this isn't the only pre/power tube combo beneath that point, but I'm hard-pressed to think of one so purist and so well-conceived, plug-ugliness notwithstanding. What your one-kilopound gets you is the basics-plus-superlative sound. The sheer simplicity and the absence of pcbs will make it forever serviceable. I hasten to add that my Mk I Micro still works perfectly, its first tube replacement having only just occurred.

Anyway, back to the performance. 'Croft' could just be a synonym for 'valve' because everything the company makes seems to reek of tube virtues: sweet behaviour at the extremes, lucidity throughout the midband, convincing three-dimensionality and depth, non-aggressive bass, apologetic clipping. But that could apply to any 30-year-old Brit-amp. The difference between the Croft and its spiritual ancestors is in transparency and detail.

Hey, give me some credit. I know the changes wrought by ageing, versus the intrinsic qualities of a design. Quite simply, the Croft has a clarity and an ability to resolve fine detail more in keeping with modern solid-state designs than tubes. How much of this has to do with parts selection, modern parts quality or circuit details I can't say, but I can tell you that the Croft Micro/Series V combination manages to convey the sheer pleasance of tubery, the easy more-ishness, the politesse, without ever lapsing into sogginess or the romantic haze which (and I number myself among them) entices so many for all the wrong reasons. Those who, by virtue of youth or obsessiveness, insist on crystal clarity and massive amounts of information will find that the Croft delivers both.

So what makes it any different from let alone better than a host of other competent, equally modern tube competitors? With this inexpensive a pairing offering so much coherence, such a convincing portrayl of scale, such neutrality and yet such warmth, it has to be the kind of purchase that the penurious music lover (rather than the shallow-pocketed hi-fi nut) would simply cherish. Countering this bounteous portion of musicality is the sheer 'Croftness' of it all, that which makes owning anything from Croft an adventure: finding a retailer in your hemisphere, having your phone call connect, getting used to separate volume controls, hoping that the reliability doesn't match the appearance (I've yet to have any Croft products go nuclear on me).

True to form, Croft has a raft of phone numbers to try if the above paean to Croft entices you at all, try (0902) 20824 or (0902) 656840. Should that fail, the recently appointed Simon Sargeant will respond to calls on (0527) 577319. Or write to Eminent Audio, 5, Wesley Walk, Charford, Bromsgrove, Worcestershire. Forgive me if this nonsensical approach to audio acquisition smacks of 'scoring a dime bag of grass' circa 1968, but, hey, 'CROFT' probably stands for 'Company Reportedly Orbiting Foreign Terrain'.

One thing's for certain: neither the equipment nor the search for it will prove boring.

Keywords

Croft Series V Power Amplifier Reviewed

Subscribe to the Newsletter
Subscribe to HomeTheaterReview.com's Weekly Newsletter to get the latest news, reviews and insight on the world of home theater, HDTV and audiophile equipment. Subscription is 100% FREE!
*Required
Email Marketing by VerticalResponse
subscribe to rss Subscribe with RSS
Follow home theater equipment reviews and daily news via our RSS feed.
Related Stereo Amplifier Reviews (Classic):
  • Comment on this article

    0
Post a Comment

Please answer the following question (required) before posting to help us prevent Spam.


Featured Audio-Video News

Experiencing Your Dream Home Theater While On Vacation

Experiencing Your Dream Home Theater While On Vacation -

It isn't any news that the economy is in the dumps. Morphing your living room, garage or basement into the...

Latest Stereo Amplifier Reviews (Classic)

AMC CVT 3030 Integrated Amp Reviewed -

Name the best-selling 'audiophile' budget integrated amplifier of all time. The NAD 3020, right? Even if it isn't -- I wouldn't be surprised if it was outsold by some piece of junk from one of the Japanese majors, but I... Click for more...

Beam Echo Tube Amp Reviewed -

Elder tubies delighted with the news that the name 'Beam-Echo' has been revived need wait no longer for proof. The reincarnated constructor has re-issued the Avantic DL7-35 monoblock power amp as its debut product, marking the amplifier's 40th anniversary,... Click for more...

NVA AP50 Amp Reviewed -

How refreshing it is to see, amidst a plethora of amps so cluttered as to be rococo, a return to good old-fashioned British minimalism. Not that NVA is completely innocent of the charge of producing what in the world of... Click for more...

Krell KAV-300i Integrated Amp reviewed -

Classroom doodling, playing the Lottery - whatever forms of dreaming take your fancy, there are some fantasies you're too realistic to entertain. And not just because Ferrari has already signed this year's drivers. I mean: who'd've thought that Dan D'Agostino... Click for more...

Audio Note Conquest Amp Reviewed -

Heh, heh...I can picture at least half of you going, "Oh, no - here come more toys with prices courtesy of L. Frank Baum." Close, but no (Monte Cristo) cigar: there are ranges in the Audio Note catalogue, the models... Click for more...

Audio Research Reference 600 Power Amps Reviewed -

Don't kid yourself: reviewers get nervous, too. At least this one does whenever he has to review a product which has the potential to rewrite the rules. Hell, the latest from Bill Johnson doesn't just rewrite 'em: he's thrown... Click for more...

NVA AP10 Integrated Amp Review -

It was never Richard Dunn's intention to set me on a chase to find the cheapest tolerable mock-audiophile system one could muster. But he did submit for review the NVA AP10 single-input amplifier selling for a paltry £160 and decided... Click for more...

Marantz Model 7 Reviewed -

Twist my arm. Go on. me to review a couple of products I've been dreaming about owning for years. What's that? If I've actually been waiting for 'years', did I suddenly find some mint originals? Not quite: Marantz took it... Click for more...

Arion Nemisis Power Amp Reviewed -

In a remarkably short time, the world of single-ended triode amplification has created its own set of niches. Calling it a 'hierarchy' would suggest some sort of pecking order - and I'd rather not be so egotistical as to assume... Click for more...

Krell KAV-250a and KAV-250p Reviewed -

What signals are you receiving from Krell? What do you make of the turnaround that has produced so much prime entry-level gear? Let's not be too glib about this, for even the Krell components we're about to explore sell for... Click for more...

Latest Stereo Amplifier Reviews (Classic)

AMC CVT 3030 Integrated Amp Reviewed -

Name the best-selling 'audiophile' budget integrated amplifier of all time. The NAD 3020, right? Even if it isn't -- I wouldn't be surprised if it was outsold by some piece of junk from one of the Japanese majors, but I... Click for more...

Beam Echo Tube Amp Reviewed -

Elder tubies delighted with the news that the name 'Beam-Echo' has been revived need wait no longer for proof. The reincarnated constructor has re-issued the Avantic DL7-35 monoblock power amp as its debut product, marking the amplifier's 40th anniversary,... Click for more...

NVA AP50 Amp Reviewed -

How refreshing it is to see, amidst a plethora of amps so cluttered as to be rococo, a return to good old-fashioned British minimalism. Not that NVA is completely innocent of the charge of producing what in the world of... Click for more...

Krell KAV-300i Integrated Amp reviewed -

Classroom doodling, playing the Lottery - whatever forms of dreaming take your fancy, there are some fantasies you're too realistic to entertain. And not just because Ferrari has already signed this year's drivers. I mean: who'd've thought that Dan D'Agostino... Click for more...

Audio Note Conquest Amp Reviewed -

Heh, heh...I can picture at least half of you going, "Oh, no - here come more toys with prices courtesy of L. Frank Baum." Close, but no (Monte Cristo) cigar: there are ranges in the Audio Note catalogue, the models... Click for more...

Audio Research Reference 600 Power Amps Reviewed -

Don't kid yourself: reviewers get nervous, too. At least this one does whenever he has to review a product which has the potential to rewrite the rules. Hell, the latest from Bill Johnson doesn't just rewrite 'em: he's thrown... Click for more...

NVA AP10 Integrated Amp Review -

It was never Richard Dunn's intention to set me on a chase to find the cheapest tolerable mock-audiophile system one could muster. But he did submit for review the NVA AP10 single-input amplifier selling for a paltry £160 and decided... Click for more...

Marantz Model 7 Reviewed -

Twist my arm. Go on. me to review a couple of products I've been dreaming about owning for years. What's that? If I've actually been waiting for 'years', did I suddenly find some mint originals? Not quite: Marantz took it... Click for more...

Arion Nemisis Power Amp Reviewed -

In a remarkably short time, the world of single-ended triode amplification has created its own set of niches. Calling it a 'hierarchy' would suggest some sort of pecking order - and I'd rather not be so egotistical as to assume... Click for more...

Krell KAV-250a and KAV-250p Reviewed -

What signals are you receiving from Krell? What do you make of the turnaround that has produced so much prime entry-level gear? Let's not be too glib about this, for even the Krell components we're about to explore sell for... Click for more...

All Stereo Amplifier Reviews (Classic)

Latest Equipment Reviews

Mapleshade Time-Correcting Maple Bedrock Speaker Stands Reviewed -

For ages the adage with bookshelf and/or monitor speakers has always been getting the tweeter or tweeter/midrange as close to ear height will yield the best results. Of course proper placement in a room as well as in relation to... Click for more...

Mapleshade Samson V.1 Equipment Rack Reviewed -

Seemingly everyone makes an equipment rack of some form or another these days with varying degrees of success, however for best results you're better off going with a third party or specialty equipment rack. The problem with going with an... Click for more...

Oppo BDP-83 Special Edition Universal Player Reviewed -

Oppo Digital's first Blu-ray player the BDP-83 entered the market in mid 2009 to numerous accolades. A mere half year later, Oppo Digital, not satisfied with the untapped performance potential of the player, released the BDP-83 Special Edition reviewed here.... Click for more...

Parker Audio 95MK II Loudspeakers Reviewed -

Chances are you've never heard of or seen a pair of Parker Audio 95MK II loudspeakers. Because of that fact, you're probably thinking they're some sort of uber-esoteric, high-end, ultra-expensive loudspeakers from some designer's garage in Munich. Well, you'd be... Click for more...

Bel Canto e. One S300iu Integrated Amplifier Reviewed -

Integrated amplifiers have always been an effective and affordable way to get into two-channel audio. However, in recent years, integrated amplifiers have come into their own, offering performance and simplicity that even high-end separate systems have trouble matching. Case in... Click for more...

Bel Canto e.One S300 Power Amplifier Reviewed -

Stereo amplifiers have been a staple since music went from single speakers to two-way back in the day. Over the years, we've seen stereo amplifiers go from simple, manageable black boxes to over-the-top, larger-than-thou space heaters for the home and... Click for more...

OmniMount Link Series A/V Stands Reviewed -

As its name suggests, OmniMount's Link Series is a modular line of A/V stands that you can mix and match to craft the exact entertainment solution you need. You can also add on as your system grows. The Link Series,... Click for more...

Paradigm Reference Studio 20 v.5 Bookshelf Speaker Reviewed -

I've been a fan of Paradigm for years, owning and enjoying seemingly every speaker in their product line from the awesome and affordable Atoms to their flagship Signature S8s. Over the years there have been two Paradigm speaker designs that... Click for more...

Bel Canto REF 1000M Mono Amplifier Reviewed -

When one thinks of a 500-Watt mono amplifier you probably picture a large, heat sink clad hunk of steel that weighs more than the car you drove it home in and probably costs more too. What if I told you... Click for more...

OmniMount VideoBasics TV Mounts Reviewed -

You've spent the extra money to buy an ultra-thin HDTV. The last thing you want to do is hinder the minimalist look by mating the TV with a bulky wall-mount. OmniMount designed the VideoBasics line of flat-panel TV mounts with... Click for more...

Read All Reviews