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Genelec 4020B Compact 2 Way Active Loudspeaker

Product Code GE4020BMM
Manufacturer Genelec

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The compact and stylish Genelec 4020C active loudspeaker shares the same superior design with the Genelec 8000 Series monitors. Its controlled directivity allows the system to be easily installed in many types of acoustic environments, providing outstanding sound coverage.

As an active loudspeaker, it contains drivers, power amplifiers, active crossover filters and protection circuitry. The 4020C is designed for indoor use only and features Genelec Intelligent Signal Sensing (ISSTM) circuitry which switches the loudspeaker to standby when no audio input is detected (ErP 2013 Directive).

Special colour options
The 4020C loudspeaker is available in 120 RAL colours to special order and will allow the loudspeaker to contribute to any interior design scheme of any type of fixed installation.

Designer Tools and CAD Simulation
Every building design and specification process is today done in conjunction with CAD/BIM software. The advantage of BIM software is that it enables evaluation and specification as early in the process as possible. BIM objects assist the designer/engineers in their work in a way that they become an integrated part of the BIM model (product model). Today CAD symbols are replaced by BIM objects. BIM objects still carry 2D and 3D presentations like a CAD symbol would, but they also carry so much more. BIM object products are visible in every drawing, visualisation and even bill of materials can be extracted from the BIM systems using ArchiCAD or Revit software.



  • SPL100 dB
  • Frequency response56 Hz - 25 kHz (-6 dB)
  • Accuracy of frequency response± 2.5 dB (62 Hz - 20 kHz)
  • Driver dimensionWoofer 4 in + Tweeter 3/4 in metal dome + DCWTM
  • Amplifier powerWoofer 50 W + Tweeter 50 W (both Class D)
  • DimensionsH 226 x W 151 x D 143 mm, 8 7/8 x 6 x 5 5/8 inch
  • Weight3.1 kg / 6.8 lb
  • Connections1 x 3-pin Euroblock
  • Directivity Control Waveguide (DCWTM) Technology
  • Minimum Diffraction Enclosure (MDETM) Technology
  • Reflex Port Design
  • Room Response Compensation
  • Optimized Amplifiers
  • Active Crossovers
  • Protection Circuitry
  • Intelligent Signal Sensing (ISSTM) Technology
  • Versatile Mountings


Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.


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