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Are you looking for an active subwoofer, with a very high output, and an impressive array of low-end frequencies? Then the QSC KS118 Active Subwoofer could well be for you!
3600 Watts Of Great Sounding Low-End
Whether you work in mobile entertainment or AV production, or want a permanent installation for clubs and performance venues, the KS118 Active Subwoofer can fit the bill.
QSC KS118 Active Subwoofer Highlights
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)
The QSC KS118 active subwoofer features an 18" cone transducer that delivers powerful low end with a frequency range of 37 Hz to 111 Hz and a maximum SPL of 136 dB peak.
In addition to this, the on-board class D amplifier gives the QSC KS118 powered subwoofer a massive 3600 Watts of peak performance.
Portability
Despite it's impressive size and weight, the QSC KS118 is surprisingly easy to manouver.
Thanks to the inclusion of recessed handles on each side, and a set of casters on the back panel, moving the KS118 into place whilst setting up is as easy and straight-forward as you could wish for.
Extended 6 Year Warranty
As QSC design their loudspeakers to perform at impeccable standards, they offer an extended 6 year warranty on select products to show their commitment to quality.
Simply register your KS118 with QSC upon purchase, and this 6 year warranty will take effect. For more information, please click This Link.
Please Note
Due to the size and weight of this product, additional shipping charges may apply. Please contact our Online Sales Team directly if you'd like more info.
QSC KS118 Active Subwoofer Technical Specs
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 SPL1: 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" 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 Details
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
For orders placed between 12th November and 24th December 2024, you’ll have until 31st January 2025 to exchange your purchase for a product of the same value, or pay the difference for a more expensive piece of gear. Find out more*.
We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout. This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!
Free Delivery Available on Selected Products
Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65
For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.
Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.
If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.
*Please note, we cannot accept returns of:
Special/Custom Orders - Any order that is custom or has been personalised.
Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
Software & Media - Any software or media that has been opened or registered via physical or digital means.
Any product containing a valve, e.g valve amps are only covered for 90 days from purchase.
If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.
Store Orders
If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.
product
https://www.pmtonline.co.uk/qsc-ks118-active-subwoofer31808QSC KS118 Active Subwooferhttps://www.pmtonline.co.uk/media/catalog/product/8/1/81159-306584-QSC-KS118-Active-Subwoofer-_1_.jpg14991499GBPOutOfStockproducts/palive/paspeakers/pasubwoofersbrands/qscproducts/paliveproducts/palive/paspeakersarchived50091810442744128310445Are you looking for an active subwoofer, with a very high output, and an impressive array of low-end frequencies? Then the QSC KS118 Active Subwoofer could well be for you! <p>Are you looking for an active subwoofer, with a very high output, and an impressive array of low-end frequencies? Then the <strong>QSC KS118 Active Subwoofer</strong> could well be for you!</p>
<h3>3600 Watts Of Great Sounding Low-End</h3>
<p>Whether you work in mobile entertainment or AV production, or want a permanent installation for clubs and performance venues, the KS118 Active Subwoofer can fit the bill.</p>
<h4>QSC KS118 Active Subwoofer Highlights</h4>
<ul>
<li>Very high output with impressive low frequency performance
</li><li>3600 Watt Class D amplifier module
</li><li>18 inch (460 mm) long excursion direct radiating driver
</li><li>Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
</li><li>Selectable DEEP mode for extremely low frequency extension
</li><li>Adjustable crossover and delay
</li><li>Scenes for commonly-used applications that can be saved/recalled
</li><li>Refined, professional and elegant appearance in any application
</li><li>Rugged painted wood enclosure for lasting durability
</li><li>Vertical or horizontal deployment (M20 threaded pole receiver for vertical setup)
</li><li>Four low-noise, heavy-duty casters
</li><li><a title="QSC SP-36 Threaded Loudspeaker Mounting Pole" href="https://www.pmtonline.co.uk/qsc-sp-36-threaded-loudspeaker-mounting-pole" target="_blank"><strong>Optional 35mm loudspeaker pole accessory available</strong></a>
</li><li>6-Year Warranty with product registration</li></ul>
<h4>High Performance</h4>
<p>The QSC KS118 active subwoofer features an 18" cone transducer that delivers powerful low end with a frequency range of 37 Hz to 111 Hz and a maximum SPL of 136 dB peak.</p>
<p>In addition to this, the on-board class D amplifier gives the QSC KS118 powered subwoofer a massive 3600 Watts of peak performance.</p>
<h4>Portability</h4>
<p>Despite it's impressive size and weight, the QSC KS118 is surprisingly easy to manouver. </p>
<p>Thanks to the inclusion of recessed handles on each side, and a set of casters on the back panel, moving the KS118 into place whilst setting up is as easy and straight-forward as you could wish for.</p>
<h4>Extended 6 Year Warranty</h4>
<p>As QSC design their loudspeakers to perform at impeccable standards, they offer an extended 6 year warranty on select products to show their commitment to quality. </p>
<p>Simply register your KS118 with QSC upon purchase, and this 6 year warranty will take effect. For more information, please click <a title="QSC Extended Warranty" href="https://www.pmtonline.co.uk/blog/2015/03/16/qsc-products-with-6-year-extended-warranty/" target="_blank"><strong>This Link</strong></a>.</p>
<h4>Please Note</h4>
<p>Due to the size and weight of this product, additional shipping charges may apply. Please contact our Online Sales Team directly if you'd like more info.</p>
<h4>QSC KS118 Active Subwoofer Technical Specs</h4>
<ul>
<li><strong>Configuration:</strong> Direct Radiating
</li><li><strong>LF Transducer:</strong> 18-inch (460 mm), Cone
</li><li><strong>Frequency Response (-6 dB):</strong> 41 Hz - 98 Hz
</li><li><strong>Frequency Range (-10 dB):</strong> 35 Hz - 111 Hz
</li><li><strong>Nominal Coverage Angle:</strong> Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
</li><li><strong>Maximum Rated SPL1:</strong> 136 dB @ 1 m (peak)
</li><li><strong>Amplifier:</strong> Class D, 3600 W (peak)
</li><li><strong>Cooling:</strong> Low-noise, variable speed fan
</li><li><strong>Controls:</strong> Power On/Off, Gain Control, Rotary encoder, 2 x selection buttons
</li><li><strong>Indicators:</strong> 2 x Power LED (front and rear), Input Signal LED, Limiter active LED
</li><li><strong>Connectors:</strong> 2 x locking XLR/F 1/4" combo, 2 x XLR/M (Loop-Thru Output), 1 x Locking IEC Power Connector
</li><li><strong>AC Power Input:</strong> Universal power supply 100 – 240 VAC, 50 – 60 Hz
</li><li><strong>AC Power Consumption (1/8th Power):</strong> 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A</li></ul>
<p><strong>Enclosure Details</strong></p>
<ul>
<li><strong>Enclosure:</strong> 18 mm Birch Plywood
</li><li><strong>Color:</strong> Black (RAL 9011)
</li><li><strong>Grille:</strong> 16-gauge Black Powder Coated Steel
</li><li><strong>Dimensions (HxWxD):</strong> 640 x 520 x 785 mm (incl. casters) / 25.2 x 20.5 x 30.9 inches (incl. casters)
</li><li><strong>Net Weight:</strong> (including casters) 47 kg (104 lbs)
</li><li><strong>Shipping Weight:</strong> 56.5 kg (124.5 lb)
</li><li><strong>Regulatory:</strong> CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
</li><li><strong>Included Accessories:</strong> 4 x Low-Noise, Heavy Duty Casters</li></ul>QSC00https://www.pmtonline.co.uk/media/catalog/product/8/1/81160-306584-QSC-KS118-Active-Subwoofer-_2_.jpghttps://www.pmtonline.co.uk/media/catalog/product/8/1/81161-306584-QSC-KS118-Active-Subwoofer-_3_.jpghttps://www.pmtonline.co.uk/media/catalog/product/8/1/81162-306584-QSC-KS118-Active-Subwoofer-_5_.jpghttps://www.pmtonline.co.uk/media/catalog/product/8/1/81163-306584-QSC-KS118-Active-Subwoofer-_7_.jpg00684284080998add-to-cartpmt_product_status:DISCONTINUEDsku:306584shop_bir_is_in_stock:Noshop_bri_is_in_stock:Noshop_cam_is_in_stock:Noshop_cdf_is_in_stock:Noshop_elo_is_in_stock:Noshop_lds_is_in_stock:Noshop_man_is_in_stock:Noshop_ncl_is_in_stock:Noshop_nor_is_in_stock:Noshop_ntg_is_in_stock:Noshop_nwh_is_in_stock:Noshop_oxf_is_in_stock:Noshop_whs_is_in_stock:NoDISCONTINUEDNoNoNoNoNoNoNoNoNoNoNoNoNo306584QSCNoNoUniversal 100-240vKS118-UKblack6 Years136 dB18" woofer3600 Watts2020-04-03
