Tannoy System 15 DMT II (Professional Studio Monitors)
https://www.audioasylum.com/messages/speakers/67810/tannoy-system-15-dmt-ii-professional-studio-monitors A pair of Tannoy DMT 15 MkII Studio Monitors for sale. 3833 drivers - 15” paper cone dual concentric driver, with ceramic magnets and tulip waveguide for the highs. DMT (Differential Material Technology) Cabinet construction. Quality crossovers with air core inductor for the bass driver mounted separately to the rest of the crossover. Dimensions: 840 mm x 550 mm x 440 mm (33” x 21.6” x 17.3”