A robust design that produces a sound noticeably free of adornment
Famous for its uncoloured, bomb-proof monitors beloved of recording engineers the world over, ATC builds not just speaker drive units but also the amplifier power packs for its active speakers in true artisan fashion in its Gloucestershire workshops, populating circuit boards entirely by hand. Similarly, the company’s standalone pre- and power amps are individually hand crafted, only the metal casework is bought in from an external supplier.
As mentioned on page 43, we reviewed the P1 and its partnering CA2 Mk2 preamp in March ’10. Since then the power amp has unfortunately crept up in price by some £250.
The Baby Bryston has many of the behavioural traits of the brand and some likeable sonic qualities
Based a couple of hours’ drive north-east of Toronto, Bryston builds its audio components fully in-house. Next year will see the company celebrate 50 years since its initial foundation as a manufacturer of blood analysis equipment. It made its first amplifier in 1973 and progressed into the audio business soon thereafter.
Luton’s Professional Monitor Company (PMC loudspeakers) has been Bryston’s UK distributor since the early 1990s – and naturally it’s Bryston amplifier modules that power PMC active monitors.
A very substantial design indeed with impressive performance to match
Owned by Paradigm, Canada’s largest speaker manufacturer, the Anthem electronics brand is renowned for its high value AV offerings. While its ‘bread and butter’ receivers are made in China, its premium Statement components are built entirely in-house, this massive P2 power amp sharing the same case as the company’s five-channel P5 [see HFN June ’09] that draws so much current it needs two power cords.
Just as in the P5, each channel of the P2 is built as a monoblock on its own PCB with substantial heatsinks fitted with thermal sensors to monitor operating temperature. And each channel has its own toroidal transformer and regulated power supply.
The professional heritage of the brand is present and correct in the SCMII
You know the deal when you buy an ATC, whatever its price tag. A flat frequency response and tight pair matching are assured together with low coloration and low distortion from ATC’s own meticulously designed drive units. Forget metal dome tweeters or metal-coned bass units – ATC prefers more traditional diaphragm materials, with doping applied to quell resonances. And in its smaller speakers it has always preferred closed box to reflex bass loading, in further rejection of fashion.
This big French three way is strong value for money
You’d scarcely credit that the MC40 Minorca is the cheapest speaker here. It’s larger than the ATC, Dynaudio and PSB, it has a piano black finish (a £140 cost option, standard finishes being cherry and purple cherry wood veneers) and, unlike all the others, it’s a three-way rather than a two-way design.
Cabasse’s distinctive BC10 coaxial driver is responsible for that last feature, comprising a soft dome tweeter, with shallow horn loading, surrounded by a convex annular diaphragm that handles the frequency range between 900Hz and 3. 2kHz crossover points.
Despite the small size, this well thought out design has much to commend it
As the smallest and lightest speaker here, the Synchrony Two B may seem to be flying a kite in asking £1200 of its buyer. And, indeed, it is significantly cheaper in its native North America. But remember that its sibling, the large, floorstanding Synchrony One, won our group test in Aug ’09 – and take a look at the lab report. It may be diminutive but the Synchrony Two B walks tall: it has one of the flattest on-axis frequency responses here and a waterfall plot so clean that few more overtly prestigious speakers can match it.
The updates to this long running range have proved particularly effective
Dynaudio’s Focus range was getting a bit long in the tooth so we weren’t surprised to learn when we requested the 140 for this test that it had just been replaced with this new model, the 160. Little has changed externally – if you’re the type who can distinguish Aston Martins at a glance then you’ll note a new light grey paint finish on the drivers and the use of Torx fasteners, only three of which now attach the tweeter – but internally there’s more that’s been breathed on.
As before, the cabinet side walls taper a little towards the rear from the narrow bevels at the front baffle edges – a feature which helps tame internal standing waves – but the enclosure has been significantly stiffened. The 170mm bass-mid driver retains its magnesium silicate polymer (MSP) cone, and the voice coil is still aluminium to reduce moving mass.
Some very sophisticated technology doesn't quite come together as a cohesive whole
In loudspeaker cabinet construction, curves are good. Curved panels are stiffer than equivalent flat ones – but more difficult to make than the V-groove and wrap box construction that so many speakers today employ. In creating what is the most expensive model in this month’s group, Mordaunt-Short clearly devoted a good deal of its budget to abandoning the traditional rectangular wooden cabinet in favour of a curvaceous enclosure moulded from a well damped polymer resin. Deeper at the bottom than at the top, in profile it looks positively Falstaffian.
Active/passive - not behavioural therapy, but two of Air Tight's options for cartridge amplification: the ATH-2A step-up transformer and ATE-2005 phono equaliser .
With at least three turntables active in my system at any time, I’ve learned to appreciate options. All of my preferred phono amplifiers accept at least two decks and can cope with both MM and MC cartridges of varying output levels.
Monitor Audio pushed the boat out with its prestigious PL300 floorstanders in 2007, the first speakers in its then new Platinum range to employ an in-house designed ribbon tweeter. Later came the more affordable PL200s with a slightly smaller footprint, £5000 three-ways whose sharp clarity and fi nesse impressed me greatly when we reviewed them in Dec ’09.
Below the company’s flagship Platinum range comes the Gold series: substantially more affordable speakers with less elaborately constructed enclosures and drive units. The Gold GS models, in the market since 2006, have been replaced this year by an entirely new Gold line-up now called GX.
© 2024 Hi-Fi News
