Integrated into the "Reference Series" range DAYTON AUDIO, the unit of severe RSS390HF-4 takes up the criteria of quality and performance that made the critical success of the line "RS" of the American manufacturer.

As all the speakers in the series reference, the main purpose of this subwoofer is to maintain extremely low distortion rate despite a dizzying descent into the grave below.

So the intermodulation distortion 2nd and 3rd orders are they kept in check by the use of three separate electrical shortcuts internal engine.

A spider aramid fiber, with a thermal and mechanical resistance outside the norm, helps to ensure a silent and linear excursion of the moving equipment.

significant enough, the RSS390HF-4 adopts a more devastating look with its aluminum cone anodised black, its wide suspension half roll in high quality rubber, and rigid chassis owner and perfectly ventilated.

widely ventilated motor eliminating harmful compression phenomena linearity and silence of the tour
Cone highly resistant Anodized Aluminum Black
Triple electrical pathways motor for minimum distortion
dual coil layer providing superior protection against EMI
Suitable for installation in closed box or bass reflex
high quality building materials for longer life