The QSC SB-118F is a flyable single-18-inch cinema subwoofer designed for auditoriums that require suspended (flown) low-frequency reproduction. It features eight M10 suspension points so the cabinet can be safely rigged overhead, and uses a high-efficiency 18-inch 800-watt transducer for high-output LFE and screen-channel bass. Part of QSC's SB-series cinema subwoofers, it is a passive loudspeaker driven by external cinema amplification/DSP. This is a standalone subwoofer, not an accessory.
Key Features
- Flyable single 18-inch cinema subwoofer
- Eight M10 suspension points for overhead rigging
- 800 W, 18-inch high-efficiency transducer
- 98 dB sensitivity for high-output low frequencies
- Passive; driven by external cinema amplification