The OW-110s is an high fidelity subwoofer designed to complement the frequency range of the OW-11 loudspeaker. It features a long excursion 10″ woofer with 2″ voice coil and an adequate amplifier with built in electronics for frequency and phase alignment. The cabinet is built from 25 mm medium-density fibreboard with a robust black paint finish. It has excellent self damping properties for minimizing cabinet resonances. The generously proportioned bass reflex port leads to low power compression at high sound pressure level.