Broadcasting on TV and radio in the UK is split into 'Auntie' BBC and all that is paid for by the TV licence, and the independent sector funded by advertisers. Few would argue that the BBC's technical training is second to none, which explains why the broadcasting world is littered ankle-deep in ex-Beeb people who have been trained to the highest level in their field before decamping to pastures new.

The Beeb is also known for selecting only top people as technicians. So high are the general standards of accuracy and excellence within the corporation, that any product deemed to be good enough for general issue has simply got to be good.

Consequently, the BBC-flavoured Rogers loudspeakers, LS3A monitors in particular, became legends in their own lunchtime. Two such BBC top line technos are Mallory Nicholls and Lee Taylor, partners in Leema Acoustics. (Oh I get it, and to think I nearly called to ask what Leema meant...Doh!). They have channelled their desire to build fine BBC-broadcast grade micro monitors into a fully fledged loudspeaker company with a decent selection of products from centre speakers and towers, to bookshelvers and subwoofers.

Speaker designers, in my experience, come in different flavours and I would put the Leema guys firmly into The Dark Art Of The Passive-Meister bracket, rather than transducer boys. For Leema has sourced very high quality drivers from Peerless for its rugged rock-hard woofers, Tymphany for its tweeters and Seas of Norway for its midbass drivers.

They use air-cored inductors and posh Clarity caps in their huge, panel-filling, passive crossovers. The boards are PCBs, but use multiple tracks to connect everything up to allow plenty of conductor path for the power.

Art for speakers' sake

Leema speaker products are definitely for people who appreciate speakers as art in themselves. The four corners of the system reviewed here comprise two pairs of the wee Xen enclosure. Reminding me powerfully of certain other mega-performance bookshelf speakers, these do have a look all their own. The main enclosure bodies are steel, with a sodding great bracing bolt holding the sides together at the point furthest from the corners.

The back and front are held onto this casing by sixteen gold-plated Allenheaded engineering bolts per panel. I gather they have to send these bolts off to be cleaned up, then gold plated just for them! The Xen's back looks equally tough with the two pairs of Scorpion gold-plated binding posts used on all its main speakers.

They are gold-plated jumper-connected until such time as you wish to bi-wire or bi-amplify them. There's even a response curve diagram printed on the backplate above the CE mark and individual serial number. The front baffle is a sexy thick lump of wood, with the golden bolts sunken into it, rather than proud as they are on the back. There are no grilles, no Eelon locations for them on this model. There is, however, one upon the centre enclosure. This uses two Norwegian Seas 100mm drivers rather than one, of a slightly different impedance to that used in the Xen. The tweeter is the same lovely silk dome with both neodymium magnet and ferrofluid loading to improve both power handling and smoothness of sound.

I gather that the enclosures are lined with two layers of sound absorbent bitumastic matting and then loosely filled with long fibre wool, which comes from Germany, despite the company being Scottish-Welsh in its locational origins! Two big ports, upper left and right of the Xen's front drop, are stoppered with some grey open-weave polymer mat that allows air to flow through.

Active and driven

The active 250W powered subwoofer, known as the SPLX10, can be supplied with another passive enclosure to back it up, or else as a 12in driven product. It has a hugely potent 10in Peerless driver with 1.5in wide top roll surround, and can go to and fro a very long way. The speaker fires directly onto a thick wooden baffle that affords just the right acoustic loading that the driver needs to be able to heartily shake the ground with its roar. It has a sweepable phase control, as well as a bypassable crossover section with both gain and crossover point selection knobs.

You can input and output at speaker level or input via phonos. You can only use either high or low level input, not both at the same time. The enclosure itself is very handsome and the routedout logo on the front is as good looking as the last routed-front speaker I saw was horrible.