4020B Active Loudspeaker System



The small Genelec 4020B active loudspeaker has been designed for challenging commercial installations, particularly those compromised by lack of space.


The compact and stylish Genelec 4020B 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 4020B is designed for indoor use only and features Genelec Intelligent Signal Sensing (ISS™) circuitry which switches the loudspeaker to standby when no audio input is detected (ErP 2013 Directive).
Genelec 4020B
maximum sound pressure level 96 dB
frequency response 66 Hz - 20 kHz (± 2.5 dB)
65 Hz - 21 kHz (-3 dB)
crossover frequency ± 2.5 dB (66 Hz - 20 kHz)
crossover frequency 3.0 kHz
driver dimension Bass 4 in + Treble 3/4 in
metal dome + DCW™
amplifier power Bass 20 W + Treble 20 W
dimensions H x W x D 226 x 151 x 142 mm
weight 3.6 Kg (7.9 lb)
connectors  1 x balanced Phoenix connector
Genelec 4020B
For high resolution photos please visit: flickr.com/genelec