Harmonic Design Slim265 | Design Subwoofer

Code: HD40045-4B





Please call us on +353 (0)74 91 45179 for a price.
Or Email info@ror.ie for more information.

The hd Slim265 design subwoofer is an unobtrusive sub low extension for all hd columns speakers from hd C-/M-/ML-/PL- and Beam-Series and extends the frequency range down to 55 Hz. The two 6″-long-excursion loudspeakers are specially designed for small enclosure volumes and still offer great performance with a single-role-surrounding, ferrite-magnet-system and ventilation at the pole piece for an optimum thermal dissipation at minimum power-compression. The improved cooling increases the durability and reliability of the subwoofer. Excellent dynamics and tight impulse response are the properties of the hd Slim265. The extreme low-slung cabinet design less than 102 mm enables various mounting solutions in different orientations within the room that the hd Slim265 won´t be recongnized as a speaker. The golden terminal blocks and additional mounting points are placed depending on the desired mounting position as overhead installation, downfire or basement integration to ensure its elegant appearance.



  • 2x 6“ Long-Excursion Subwoofer 300 W / 600 W
  • frequency range from 55 Hz
  • various mounting options
  • unobtrusive design
  • ultra compact dimensions
  • sub low extension for hd columns
  • Black, RAL Colours available
Weight 9 kg Frequency Response 55 Hz – 200 Hz
Colour Black Impedance 4 or 16 Ohms
Dimensions (W x H x D) 584 x 102 x 400 mm MODEL hd Slim265
Principle Bassreflexsystem Transducers 2x 6″ long excursion chassis
Crossover active up tp max. 200 Hz Power Rating (RMS / Peak) 300 W / 600 W
Sensitivity (1 W / 1 m) 98 dB SPLmax (1 m) 118 dB
Connection golden terminal blocks Enclosure 15 mm birch multiplex Warnex finish black/white
Options RAL-colors

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