Since 1973 our company has been a loudspeaker manufacturers in the truest possible sense with both design and manufacture of their world famous speakers housed entirely in one factory. Whether it be our superb hand finished real wood veneered cabinets, available in eight alternative choices, or our state of the art woven carbon fibre coned bass units that first attracted you to us you can be sure that they were manufactured by us, the UKs most complete loudspeaker manufacturer.

Our company was formed in 2002 from the fusion of Heybrook Hi Fi and JPW Loudspeakers. We are manufacturers and distributors of loud- speakers and have the sole rights to the brand Revolver.

We are manufacturers of loudspeakers, amplifiers, and equalisers.

We are a small company maintaining a tradition of fine British audio, aiming to provide the most realistic reproduction of recorded music achievable and so have specialised in single-driver horn-loaded speaker designs and amplifiers since 1993.

We were founded in 1987 and originally based in West London before relocating to our current 15,000 sq. ft. facility in the Cotswolds. Since the company relocation in 1995, it has formed a strategic alliance with a large manufacturing and purchasing facility based in the Far East. This alliance has enabled us to focus attention on further growth objectives, by targeting the more volume orientated entry-level and mid-range hi-fi and multi-channel home theatre markets.

The company was created out of a research project of two audio professionals, to create a miniature loudspeaker capable of outperforming a system many times its size. The result, released some four years later, was a micro monitor of unsurpassed technical and musical excellence called Xen. Initially launched to great acclaim in the professional arena, Xen soon started to attract a strong following from audiophiles. The first review of Xen in Sound-On-Sound magazine, rated it as the best miniature speaker ever tested by the reviewer. Due to its diminutive dimensions and stunning performance, Xen also proved popular with home theatre enthusiasts, prompting the company to develop the SPLX subwoofers.

We were founded in 1977 by a senior BBC Research Engineer and the engineering knowledge of two generations is encapsulated in every loudspeaker. Owning our speakers brings you into far more intimate contact with the music - no other speaker brings you a more lifelike experience. Our sound flows from the unique blend of traditional but expensive construction techniques and the advanced high-technology UK-made RADIAL drive units. Our thin wall BBC style cabinets may look deceptively simple but are by far the most complicated to manufacture: think not of a rigid box, but of five critically damped and tuned panel sub-systems brought together regardless of cost or complexity.

Throughout the last five decades we have been pioneers of the modern cone loudspeaker - creating drivers capable of handling previously undreamed of power levels. The company has continued to rise to the challenges of professional users, and as a result the list of companies that have used, and still use our cone drivers features many of the most renowned names in the world.

We manufacture high performance speakers for home cinema, hi-fi and custom installation applications.

We are a specialist British manufacturer of loudspeaker drive units and complete sound reproduction systems, including the relevant electronic equipment. ATC designs and manufactures loudspeaker drive units and systems to achieve levels of performance far in excess of the industry norm, this is achieved by adopting a thoroughly professional engineering approach to the issue of basic design, materials science and production technology.