Dexibell DX SUBL3 Powered Subwoofer is the perfect audio complement for the Dexibell CLASSICO L3 Organ. DX SUBL3 is a compact yet powerful subwoofer, designed to easily reproduce the full range of the CLASSICO L3 digital organ. This is a great speaker for bass reproduction, which offers 450W (peak value) in the range below 130Hz. Equipped with two 6.5 “speakers with 1.5” coils, it offers a peak sound pressure level of 110dB. With the DX SUBL3 all the bass frequencies of the CLASSICO L3 will find their true dimension. While the Dexibell CLASSICO L3 internal keyboard speakers provide great amplification for home settings, the DX SUBL3 Powered Subwoofer extends the range of the CLASSICO L3 organ to provide powerful amplification for most church, sanctuary, and school auditorium settings.