The E10-S is part of the Proline X economy line. They use MDF Ultralight with a single brace to keep things affordable. All Proline X subwoofer enclosures are hand built in the USA, precision CNC cut, with high quality terminal cups. The economy line features an interlocking design, rounded external edges, internally braced, all covered with grey trunk liner.
The E10-S is part of the Proline X economy line. They use MDF Ultralight with a single brace to keep things affordable. All Proline X subwoofer enclosures are hand built in the USA, precision CNC cut, with high quality terminal cups. The economy line features an interlocking design, rounded external edges, internally braced, all covered with grey trunk liner.