One of the most unique and versatile features of the PS-S210SUBT is the ability to port either from the front or the side of the enclosure. The installer simply unscrews the port from the front of the cabinet, and then unscrews a blanking plate from the side, and swaps them. This will allow the product to be used in a variety of installation locations, while always ensuring the optimum sonic performance is achieved.

The PS-S210SUBT features Sonance's Laminated Core Technology transformer (SLCT), delivering full-fidelity performance in either 70V or 100V mode. This, combined with the built-in low pass filter, allows the subwoofer to be driven on the same feed as the other full-range loudspeakers in a system, negating the need for additional amplifier channels and DSP.