The Audio Visual Boutique - A first in the Southern Hemisphere.....ASCENDO Immersive Audio 32" Infrasonic Subwoofer installation at customer premises. Boasting 6kW RMS power..... You need a serious woofer size and serious
Figure 2 from The rotary subwoofer: a controllable infrasound source. | Semantic Scholar
Which subwoofer can create better infrasonic bass? Ascendo 50 inch or a rotary subwoofer? : r/audiophile