JBL SRX718S 18" Subwoofer

The SRX718S subwoofers compact design is equally at home as a small, high performance satellite subwoofer system or as a building block for larger subwoofer arrays. The 13-ply birch enclosure is rigidly braced for solid response. A top-mounted, M20 threaded pole receptacle is used to ensure that even heavier, high-power satellite speakers can be securely mounted using the optional, adjustable SS4-BK speaker pole. Threaded insert points are provided for attachment of the optional WK-4 wheel kit. Features: 18" Subwoofer Rugged, 13-ply birch plywood construction and internal bracing reduces acoustic losses 16-gauge steel grille Top-mounted pole receptacle for easy expansion 800W RMS handling, 3,200W peak power handling Threaded inserts for optional casters