![](files/product_image/123/1454045856-l.jpg)
The compact Genelec 4030B installation speaker is a powerful system ideal for small to mid-sized commercial installations.
As an active loudspeaker, the Genelec 4030B contains drivers, power amplifiers, active crossover filters and protection circuitry. This integrated design makes installations easier and more efficient as separate power amplifiers are not needed. The Minimum Diffraction Enclosure (MDE™) is made of die-cast aluminium and shaped to reduce edge diffraction.
The Genelec 4030B features Genelec Intelligent Signal Sensing (ISS™) circuitry which switches the loudspeaker to standby when no audio input is detected (ErP 2013 Directive). Thanks to its versatile response adjustments the Genelec 4030B is ideal for indoor installations in clubs, bars, board rooms, museums, theatres and more.
![SPL SPL](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/db.png)
100 dB
![Frequency response Frequency response](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/freq.png)
50 Hz - 25 kHz (-6 dB)
![Accuracy of frequency response Accuracy of frequency response](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/accuracy.png)
± 2.5 dB (58 Hz - 20 kHz)
![Driver dimension Driver dimension](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/driver_dimensions.png)
Woofer 5 inch + Tweeter 3/4 inch metal dome + DCW™
![Amplifier power Amplifier power](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/power.png)
Woofer 40 W
![Dimensions Dimensions](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/size.png)
H 285 x W 189 x D 118 mm, 11 1/4 x 7 7/16 x 7 1/16 inch
![Weight Weight](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/paino.png)
5.5 kg / 12.1 lb
![Connections Connections](http://www.genelec.com/sites/default/themes/genelec/images/tech-icons/conn.png)
1 x balanced Phoenix input connector
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