User manual B&W DM7 MK2

[. . . ] Following the extensive research programme completed for our professional monitor model 801, there were obvious advantages to be gained by applying this technology to the DM7 MK2 q A Purpose-designed stand with matching wood veneered base is supplied with the DM7 MK2. [. . . ] This ensures that the centre of the listening window is at the correct height for listeners. Technical highlights q The crossover network was re-designed using B&W computer optimisation programme to achieve fourth order Butterworth squared characteristic. q The bass midrange driver is a 160mm diameter piston formed from Matrix polyamide fibres. The high-end frequencies are catered for with a TS26 high frequency transducer. To minimise time delay distortion, the DM7 MK2 drive units are stepped and arranged vertically in line. Drive Units 1 x 26mm multi-filament polyester weave dome 2 x 160mm aromatic polymide fibre matrix cone. Power Handling 40W or greater. No upper limit because of electronic overload protection device Dimensions Height: 900mm Width: 270mm Depth: 382mm Frequency Response 80Hz ­ 20kHz ± 2dB free-field Sensitivity 1 watt into 8ohms for a s. p. l. [. . . ] No upper limit because of electronic overload protection device Dimensions Height: 900mm Width: 270mm Depth: 382mm Frequency Response 80Hz ­ 20kHz ± 2dB free-field Sensitivity 1 watt into 8ohms for a s. p. l. [. . . ]