• Very high output with impressive low frequency performance.
• 3600 Watt Class D amplifier module.
• 18 inch (460 mm) long excursion direct radiating driver.
• Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units).
• Selectable DEEP mode for extremely low frequency extension.
• Adjustable crossover and delay.
• Scenes for commonly-used applications that can be saved/recalled.
• Refined, professional and elegant appearance in any application.
• Rugged painted wood enclosure for lasting durability.
• Vertical or horizontal deployment (M20 threaded pole receiver for vertical setup).
• Four low-noise, heavy-duty casters.
• Optional transport cover, temporary weather cover, KS-LOC security cover and 35 mm loudspeaker pole accessories available.
• 6-Year Warranty with product registration.

QSC KS118 Specifications:

• Configuration: Direct Radiating
• LF Transducer: 18-inch (460 mm), 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 [1]: 136 dB @ 1 m (peak)
• Amplifier: Class D / 3600 W (peak)
• Cooling: Low-noise, variable speed fan

Controls:

• Power On/Off
• Gain Control
• Rotary encoder
• 2 x selection buttons

Indicators:

• 2 x Power LED (front and rear)
• Input Signal LED
• Limiter active LED

Connectors:

• 2 x locking XLR/F 1/4 in combo
• 2 x XLR/M (Loop-Thru Output)
• 1 x Locking IEC Power Connector

• AC Power Input: Universal power supply 100 - 240 VAC, 50 - 60 Hz
• AC Power Consumption: (1/8th Power) 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A
• Enclosure: 18 mm Birch Plywood
• Color: Black (RAL 9011)
• Grille: 16-gauge Black Powder Coated Steel

Dimensions (HxWxD):

• 640 x 520 x 785 mm (incl. casters)
• 25.2 x 20.5 x 30.9 inches (incl. casters)

• Net Weight: (including casters) 47 kg (104 lbs)
• Shipping Weight: 56.5 kg (124.5 lb)
• Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
• Included Accessories: 4 x Low-Noise, Heavy Duty Casters

[1] Peak SPL is measured on-axis at 1m, pink noise crest factor 10 dB, unweighted Continuous SPL is based on theoretical calculations based upon transducer sensitivity and peak available power (for comparison purpose and in accordance with common industry practice.

XLR Cable Specifications:

• Connectors: XLR3F to XLR3M
• Conductors: 20 AWG x 2 OFC
• Shield: 95% OFC Braid

What's in the Box:

This Package Includes:

• (1) QSC KS118 18-inch 3600 Watt Active Subwoofer
• (1) Locking AC Power cord
• (1) QSC Limited Warranty Booklet
• (1) Quick Start Guide
• (1) Powered Loudspeaker Safety Sheet
• (1) QSC Logo
• (1) QSC Protective Soft Cover for KS118 Subwoofer
• (2) 20' XLR Female to XLR Male Microphone / Speaker Cables