A classic Bowers and Wilkins loudspeaker, dating from the mid ’70s. Three way design and actually sharing its tweeter and supertweeter with the Spendor BC1 speakers. Very easy to drive and great deep bass response, in fact the spec has them down for 30Hz to 25kHz. This example are in great condition and very reasonably priced. A nice vintage bargain that will undoubtedly please.