4020B Installation Speaker

The Genelec 4020B was in production between 2013 and 2017. It was replaced by the 4020C model.

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).

Technical specifications

96 dB
Frequency response
59 Hz - 25 kHz (-6 dB)
Accuracy of frequency response
± 2.5 dB (66 Hz - 20 kHz)
Driver dimension
Woofer 4 inch + Tweeter 3/4 inch metal dome + DCW™
Amplifier power
Woofer 20 W + Tweeter 20 W
H 226 x W 151 x D 143 mm, 8 7/8 x 6 x 5 5/8 inch
3.6 kg / 7.9 lb
1 x balanced Phoenix input connector