QSC KS118, 3600W PA Powered Subwoofer - 18 Inch
SKU: 49678015572

QSC KS118, 3600W PA Powered Subwoofer - 18 Inch

Sale price$900.00 Regular price$1000.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

QSC KS118, 3600W PA Powered Subwoofer - 18 InchThe KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs, and performance venues. Featuring an 18 inch direct radiating driver powered by a 3600 Watt Class D amplifier, the KS118 delivers high sound pressure levels with dynamic and musical sound reproduction of very low frequencies. On board DSP optimizes and protects system performance as well as offers advanced capabilities

The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs, and performance venues. Featuring an 18-inch direct radiating driver powered by a 3600-Watt Class D amplifier, the KS118 delivers high sound pressure levels with dynamic and musical sound reproduction of very low frequencies.

On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement. Highly transportable, the rugged enclosure features comfortable handles and four low noise casters. An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical deployment with full-range loudspeakers.

Product Specifications:

Configuration: Direct Radiating

LF Transducer: 460 mm (18 in), 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 SPL1: 136 dB @ 1 m (peak)

Amplifier: Class D 3600W (peak)

Cooling: Low-noise, variable speed fan

Controls: Power On/Off, Gain Control, Rotary encoder, 2 × selection buttons

Indicators: 2 × Power LED (front and rear), Input Signal LED, Limiter active LED

Connectors: 2 × locking XLR/F ¼ inch combo, 2 × XLR/M (Loop-thru Output), 1 × locking IEC power connector

AC Power Input: Universal power supply 100 – 240 VAC, 50 – 60 Hz

AC Power Consumption (⅛ power): 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A

Enclosure: 018 mm birch plywood

Grille: 16-gauge Black Powder Coated Steel

Included Accessories: 4 × Low-Noise, Heavy Duty Casters

Weight: 47 kg / 104 lb (including casters)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49678015572

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Tracey PK
Pawtucket, US
★★★★★ 4
Comfy
Size: 7.5, Color: Green
Another review said they look like orthopedic shoes and I agree. But they are very comfortable
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Reviewed in the United States on April 25, 2026
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LovinShopping
Grantham, US
★★★★★ 5
Comfortable and cute
Size: 9, Color: Beige
Nice sandals
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Reviewed in the United States on May 29, 2026
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DENISE POWERS
Pawtucket, US
★★★★★ 5
Love them
Size: 11, Color: Brown
Runs a little large but great quality and feels great.
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Reviewed in the United States on March 28, 2026
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Kristi Perez
Boise, US
★★★★★ 5
Stylish and comfy
Size: 7.5, Color: Brown
Super cute and comfy sandals! I love that they are adjustable.
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Reviewed in the United States on May 26, 2026
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Beth
Dallas, US
★★★★★ 5
Great option for a great price
Size: 7.5, Color: Black
I love these sandals. They are well made, true to size and soft suede. They are lightweight and feel just like my UGG goldenstar sandals. (These are not as adjustable, so if you have narrow or wide feet, these may not be for you) These a great value for the money, especially for medium width feet. The strap across the toe is not adjustable, but fit my feet just fine. The ankle strap was a good length for me. And the Velcro is strong. These sandals are a great value for the money. I will probably start looking into kookaburra before I rush to buy the more expensive ones now.
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Reviewed in the United States on May 5, 2026

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