SUB 10 WM Subwoofer .st3{font-family:'Gotham-Light'}.st4{font-size:11px}.st5{letter-spacing:2.9}.st7{fill:#fff}.st8{font-family:'Gotham-Bold'}.st9{letter-spacing:4.9}.st10{fill:#164194}.st11{fill:#e52326}.st12{fill:#f6f6f6} Made in France By introducing for the first time our “W” membrane with “M” profile on a subwoofer, our engineers were able to develop an extraordinary product, integrating, among other things, a double voice coil of 120 mm in diameter and a powerful neodymium motor. These innovations allow integration into a small enclosed load volume (10L minimum) while maintaining exceptional dynamics and incomparable audiophile sound.