6
Introduction
L Class represents the next generation of advanced, intelligent, active loudspeakers/subwoofers for applications ranging from simple,
portable, plug-and-play setups, to demanding, networked, high-tech AV productions and fixed installations.
The LS118 active subwoofer features a brilliant combination of leading-edge innovation, refined engineering and unparalleled ease of
use in an easy-to-deploy package.
Key Features and Technologies
• Very high output (136 dB peak SPL) with impressive low frequency performance
• Purpose-designed, 460 mm (18-inch) long excursion direct radiating driver
• Energy-efficient, 3600 W peak power Class D amplifier module with Power Factor Correction and extremely low AC consumption
• Acoustic Linear Phase (ALP) design provides complementary coherence between QSC loudspeakers/subwoofers deployed in the
same audio system delivering a uniform listening experience across the entire venue.
• QSC SysNav
™
(System Navigator) App allows the user to easily design, configure, control, monitor and apply signal processing to
individual subwoofers, full arrays or groupings of both.
• Network solution includes digital audio-over-IP (Dante
®
) for interoperability with other audio equipment and seamless control and
monitoring integration into the Q-SYS Ecosystem via Q-SYS Inventory Extensions.
• Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
• Selectable DEEP
™
mode for extremely low frequency extension
• Rugged painted wood enclosure for lasting durability
• Four low-noise, heavy-duty casters
• Vertical or horizontal deployments (M20 threaded pole receivers) combined with array frame/ground-stack adapters or
loudspeaker poles.
• Complemented by LA108 and LA112 active line array loudspeakers
• Industry-best global 6-Year Extended Warranty with product registration.
What’s in the Box
(1) LS118 Active
Subwoofer unit
(1) AC power cord, with
PowerCON
®
TRUE1
(3 m / 10 ft) connectors
(1) Quick Start Guide
(1) Safety Sheet
TD-001655-00