User manual B&W DM 14

[. . . ] [. . . ] This slim, elegant system adds an extra bass driver to the multi award-winning DM303 formula to give a more extended bass response and the ability to portray a convincing sound stage in larger rooms. Using developments first seen in the B&W Nautilus range - as used by Skywalker Sound and Abbey Road Studios - 300 Series brings a new level of technological refinement and performance to this sector of the entry level speakers. DM 14 Technical features NautilusTM tweeter Flowport 21/2-way vented-box system 1x ø26mm (1 in) alloy dome high-frequency 1x ø160mm (6 in) woven fibreglass cone bass/midrange 1x ø160mm (6 in) woven fibreglass cone bass -6dB at 40Hz and 42kHz 60Hz - 22kHz ±3dB on reference axis Within 2dB of reference response Horizontal: over 40º arc Vertical: over 10º arc 88dB spl (2. 83V, 1m) 2nd and 3rd harmonics (90dB, 1m) <1% 90Hz - 20kHz 8 (minimum 3. 0) 150Hz, 4kHz 25W - 120W into 8 on unclipped programme 0. 1 Height: Width: Depth: 910mm (35. 8in) 201mm (7. 9in) 305mm (12in) Description Drive units Frequency range Frequency response Dispersion Sensitivity Harmonic distortion Nominal impedance Crossover frequency Recommended amplifier power Max. B&W Loudspeakers Ltd reserves the right to amend details of the specifications without notice in line with technical developments. [. . . ] [. . . ]