The appearance might be retro but the performance is right up to date
Deliciously retro in appearance, Icon’s huge flagship power amps began life in 2009 as the MB845s: so-called because they utilise a pair of the mighty 845 direct heated triodes. Still in production, the MB845s cost just half the price of these latest MkII versions, designer David Shaw significantly reworking an original design rated at 65W and ‘repositioning’ the model as a more prestigious high-end product. The MkII also employs an improved high current driver circuit employing two 6SN7 dual-triodes.
High power output from the two 845 valves requires a truly massive power supply design too, so the MkII’s mains transformer has grown in size compared with that of the original MB845.
The latest Levinson product is a consummate music maker
New electronics bearing the Mark Levinson badge don’t appear too often. When they do, the world of high-end audio expects them to be exemplary. In producing its first switching amplifier, the ML design team has been able to scale things down to (almost) manageable proportions. The benefits of Class D amplifiers include increased efficiency enabling greater power output while requiring less heat dissipation in smaller, lighter and more affordable packages.
The largest AMS amplifier is a true giant in all senses of the word
You can read all the specs, but nothing can quite prepare you for the arrival of Musical Fidelity’s AMS100. It stands over a foot tall, a foot-and-a-half wide, and by the time it’s plugged in and connected well over three-foot deep.
The circuit is a hybrid between that of the company’s smaller AMS50 and range-topping Titan. This new unit has the same topology as the Titan, but is Class A.
Limited to a mere 30 pairs, is this the world's ultimate loudspeaker?
This flagship design will be limited to 30 pairs. It stands 1. 7m tall and weighs a staggering 305kg. There are five main drive units: a 15in subwoofer with a sandwich cone made by Audio Technology of Denmark.
Classy German design matches fine build to engaging sonics
Elac’s F247 Sapphire is finished with the sumptuous attention to detail. A slim, elegant floorstander boasts an eye-catching front baffle and mirror-like piano black finish. Elac’s signature JET tweeter and a pair of its multifaceted aluminium mid/bass drivers are fitted.
These unusual cones are an aluminium sandwich design with cellulose filling, shaped to reduce unwanted vibrations.
Dan D'Agostino returns with a product half amplifier, half sculpture, all genius
With his new company’s first product, the Momentum Monoblock Power Amplifier, Dan D’Agostino hopes to re-write the rules of solid-state amplifier design.
Most notable is a concern for green issues, by addressing the amp’s power consumption when not in use. It’s a claimed 1W – not bad for a 300W amp that thinks it’s a kilowatt. Running in Class AB, and merely warm to the touch after a long session reflects a cooling system which provides much of the Momentum’s visual presence: solidcopper bars (venturis) that form the amplifier’s flanks.
Universal playback, 3D and a huge feature set for £800? Cambridge Audio are at it again.
The story here begins with Cambridge’s first universal player, the £400 Azur 650BD [HFN Jun ’10], which set the benchmark for sub- £1000 players. So while the 650BD lives on, albeit temporarily, the new £800 751BD is very definitely its high-end big brother. Like its sibling, the 751BD handles CD (HDCD), DVD-V, DVD-A, SACD and BD media, now including 3D movie discs.
Another Ishiwata special edition at a new, lower price point
Designer Ken Ishiwata celebrated his 30th anniversary at Marantz by producing the sumptuous KI Pearl SACD/CD player and integrated amplifier priced at £2500 each. A year later came the less elaborately-built Lite versions at £1000 a piece.
We thought the SA-KI Pearl Lite fabulous value when we first tested it in Dec ’10 as part of a group test, and since then its suggested retail price has been reduced. Shop around and you’ll find it for even less than £900.
A clean sheet design that makes a considerable visual statement
Although EAR-Yoshino founder, boss and designer Tim de Paravicini describes the new V12 integrated amplifier as a totally ‘clean sheet of paper design’, you can’t help but notice its resemblance to the V20. That amplifier sired this one, yet all that remains to cause confusion are identical dimensions and looks.
This time around, Tim wanted more still. ‘I wanted more grunt, a good, honest 50W/ch, and more extended tube life.
The new Primare integrated introduces a bespoke class D module
Sweden’s Primare company is renowned for its chic ‘designer’ components with immaculate alloy fascias and classy stainless steel controls. This I32 integrated is more than just a makeover of an existing design, however, as it employs the latest generation of Class D switching modules introduced in Primare’s multichannel AV amps in 2008 – dubbed ‘Ultra Fast Power Device’.
The I32’s preamplifier section has a dedicated power supply and is isolated as far as possible from the two UFPD modules. As high efficiency is a given with Class D designs, here is an eco-friendly amp you needn’t feel guilty about leaving in standby, as it draws just 0.
© 2024 Hi-Fi News
