Kef are a British speaker firm, that has been at the forefront of innovative loudspeaker design since the early ’60s. These XQ5 continue their pioneering work on the Uni-Q driver, which incorporates the tweeter within the centre pole of the main bass driver. The XQ5 was in production from 2002 to 2006, and was the flagship model of the XQ range, retailing for a little over £2K. Its a four way speaker, with the top driver being the Uni-Q driver. This pair on ebay are from a house clearance, are starting out cheap and could become a good bargain for someone.
Read a full review of these speakers over at AV Guide.