Electro-Voice EVF-1151S-FGB Installed Subwoofer

The EVF-1151S-FGB is a 400-watt low-frequency loudspeaker with one 15-inch driver. Its black enclosure has a fiberglass finish for integration with an installed sound system. The system supports passive or biamplified operation, allowing the low-frequency section to be integrated with the other loudspeakers in the installation.