Bowers and Wilkins DM12 Compact Loudspeaker System Manual | HiFi Engine
Single Bowers & Wilkins B&W DM12 Monitor Speaker | eBay
B&W - DM12 - Speaker set - Catawiki
Classic B&W DM12 Bookshelf Speakers | #328510968
Bartovsky Photo & Phono / The True Limpet - classic Bowers & Wilkins DM12 (well regarded model, but did B&W ever make not good speakers?) bookshelf speakers, late 70s/early 80s U.K., real