QSC LS118 Active Subwoofer Speaker
Overview
The QSC LS118 is a next-generation, intelligent, active subwoofer featuring a brilliant combination of leading-edge innovation and unparalleled ease of use in an easy-to-deploy package. The LS118 is easy to configure and deploy for applications ranging from simple, portable setups, to demanding, networked AV productions and fixed installations.
Featuring QSC Acoustic Linear Phase (ALP) design, the LS118 also provides daisy-chain connections for analog, networked digital audio (Dante) and AC power (PowerCON TRUE1). Two or more LS118 can be configured in a cardioid arrangement, maximizing low frequency output in front while minimizing unwanted energy around the sides and rear of the system. Horizontal or vertical ground-stack or pole mount deployment possibilities.
- Purpose-designed, 18-inch (460 mm) 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 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… read more 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 wooden enclosure with Polyurea coating for lasting durability.
- Four low-noise, heavy-duty casters.
- Vertical or horizontal deployments (M20 threaded pole receivers) combined with array frames and stack adapters or loudspeaker poles.
- Complemented by LA108 and LA112 active line array loudspeakers.
- Industry-best global limited 6-Year Extended Warranty with product registration
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Featuring QSC Acoustic Linear Phase (ALP) design, the LS118 also provides daisy-chain connections for analog, networked digital audio (Dante) and AC power (PowerCON TRUE1). Two or more LS118 can be configured in a cardioid arrangement, maximizing low frequency output in front while minimizing unwanted energy around the sides and rear of the system. Horizontal or vertical ground-stack or pole mount deployment possibilities.
Features:
- Very high SPL output (136 dB peak) with impressive low frequency performance.- Purpose-designed, 18-inch (460 mm) 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 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… read more 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 wooden enclosure with Polyurea coating for lasting durability.
- Four low-noise, heavy-duty casters.
- Vertical or horizontal deployments (M20 threaded pole receivers) combined with array frames and stack adapters or loudspeaker poles.
- Complemented by LA108 and LA112 active line array loudspeakers.
- Industry-best global limited 6-Year Extended Warranty with product registration
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.
Specs
Configuration: Direct radiating, active subwoofer
LF Transducer: 460 mm (18-inch), cone
Frequency Response (-6 dB): 41 Hz - 98 Hz
Frequency Range (-10 dB): 35 Hz - 111 Hz
Nominal Coverage Angle: Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
Maximum Rated SPL (peak): 138 dB @1 m (Measured at 1 meter, on-axis, in half-space using Pink Noise, Crest Factor 10 dB unweighted.)
Amplifier (peak): Class D, 4000 W
Cooling: Low noise, variable speed fan
Controls: Rotary push encoder, 2 x Push buttons (Menu, ID)
Display Screen: 61 mm (2.4-inch) Full color display area (240 x 320 pixels)
Indicators: Power LED, Limiter active LED, Standby active LED, 2 x Signal LED
Connectors: XLR Female (Analog In), XLR Male (Analog Thru), 2 x RJ45 EtherCON (Dante and QSC SysNav In/Thru), 2 x PowerCON TRUE1 (AC Power Inlet/Outlet)
AC Power Input: Universal power supply 100–240 VAC, 50–60 Hz
AC Power Consumption: 100 VAC, 3.6 A / 120 VAC, 3.0 A / 230 VAC, 1.7 A (1/8 power is representative of current draw with typical music program material with occasional clipping.)
Enclosure Material: 15 mm birch plywood with Polyurea coating
Attachment Points: 8 x M10 (for individual vertical or horizontal suspension/flying), 2 x M20 (for vertical or horizontal loudspeaker pole or ground-stack deployments)
Color: Black (RAL 9011)
Grille: 16 GA Powder coated steel
Dimensions (H × W × D): 25.2 × 20.5 × 31.1 inches (640 × 520 × 790 mm)
Net Weight: 110 lb (50 kg) (including casters)
Shipping Weight: 62.6 kg / 138 lb
Included Accessories: 4 x Heavy-duty, low noise 4-inch casters, 1 x PowerCON TRUE1 power cable
Regulatory: UL, CE, FCC Class B
LF Transducer: 460 mm (18-inch), cone
Frequency Response (-6 dB): 41 Hz - 98 Hz
Frequency Range (-10 dB): 35 Hz - 111 Hz
Nominal Coverage Angle: Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
Maximum Rated SPL (peak): 138 dB @1 m (Measured at 1 meter, on-axis, in half-space using Pink Noise, Crest Factor 10 dB unweighted.)
Amplifier (peak): Class D, 4000 W
Cooling: Low noise, variable speed fan
Controls: Rotary push encoder, 2 x Push buttons (Menu, ID)
Display Screen: 61 mm (2.4-inch) Full color display area (240 x 320 pixels)
Indicators: Power LED, Limiter active LED, Standby active LED, 2 x Signal LED
Connectors: XLR Female (Analog In), XLR Male (Analog Thru), 2 x RJ45 EtherCON (Dante and QSC SysNav In/Thru), 2 x PowerCON TRUE1 (AC Power Inlet/Outlet)
AC Power Input: Universal power supply 100–240 VAC, 50–60 Hz
AC Power Consumption: 100 VAC, 3.6 A / 120 VAC, 3.0 A / 230 VAC, 1.7 A (1/8 power is representative of current draw with typical music program material with occasional clipping.)
Enclosure Material: 15 mm birch plywood with Polyurea coating
Attachment Points: 8 x M10 (for individual vertical or horizontal suspension/flying), 2 x M20 (for vertical or horizontal loudspeaker pole or ground-stack deployments)
Color: Black (RAL 9011)
Grille: 16 GA Powder coated steel
Dimensions (H × W × D): 25.2 × 20.5 × 31.1 inches (640 × 520 × 790 mm)
Net Weight: 110 lb (50 kg) (including casters)
Shipping Weight: 62.6 kg / 138 lb
Included Accessories: 4 x Heavy-duty, low noise 4-inch casters, 1 x PowerCON TRUE1 power cable
Regulatory: UL, CE, FCC Class B
- Dimensions and Weight in Packaging
- Base Item
- Shipping Weight: 138 lbs
- Manufacturer Part Number (MPN): FS-901258-00
Documents and Manuals
For support or warranty questions, please contact the manufacturer:
Phone: 800-772-2834
Web: http://qsc.com/support
Phone: 800-772-2834
Web: http://qsc.com/support
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