The BS-118 is a compact passive subwoofer designed to extend low-frequency support to four BS series full-range cabinets.
The 18" (3" voice coil) driver provides high power handling and high sensitivity, low distortion, and ultra-low air noise. The cone is waterproof, and the rubber suspension has been treated on both sides and optimized for direct-radiating subwoofer applications.
Made of high-quality birch plywood and coated with polyurea. The enclosure also features a screwless grille with pole mount fittings so it can be used with one of the four full-range series. We recommend using cabinet presets for greater optimization and performance.
Driver LF 1 x 18" speaker, 3" (75 mm) copper wire voice coil, cone treated for waterproofing on both sides.
Frequency range 38 Hz – 100 Hz with preset.
Sensitivity 98dB.
SPL/Peak 126 dB / 132 dB peak.
Rated power (AES) 600W AES (1200W program, 2400W peak).
Coverage angle Direct.
Rated impedance 8Ω.
Connector 2 x Neutrik Speakon NL4 pin connection: +1/-1 input +1/-1 link.
Enclosure Polyurea coating.
15 mm high-quality birch plywood.
Dimensions 533 x 660 x 570 mm (H x W x D).
Weight 33kg (52.9lbs).
Accessories 2 ergonomic integrated handles, 4 rubber caps, right side for vertical mounting, M-10 suspension point.
Accessories M-20 connecting rod, M-10 hanging ring bolt.
Appearance Bass reflex direct radiating subwoofer.