QSC KS112 Powered Subwoofer (2000 Watts)








zZounds Gear Experts Say...
Emit huge bass while saving space. The QSC KS112 powered subwoofer's 2000 watts of power with Intrinsic Correction tuning can put the boom into any room.
Overview
The QSC KS112 subwoofer is the perfect choice for anyone needing high output low-frequency extension in a highly compact and portable package. Powered by a 2000 watt class D amplifier module, KS112 features a single 12-inch transducer in a 6th order bandpass premium birch cabinet. On-board DSP provides variable crossover and savable/recallable Scenes for commonly-used applications while Intrinsic Correction(TM) tuning and loudspeaker management maximizes performance and protects the subwoofer's components.
Two M20 threaded pole receptacles provide a positive, wobble-free connection to a threaded speaker pole in either vertical or horizontal deployment (pole not included). An optional KS-LOC security cover prevents unauthorized tampering of controls. Rugged, low-noise casters are included.
Musicians, bands, mobile DJs, system integrators and AV rental/production professionals alike will appreciate the performance of the KS112 in a wide variety of applications -- particularly when paired with TouchMix Series mixers, further optimizing KS Series performance, or as a complement to K.2 Series loudspeakers. Global 6-year warranty with product registration.
- 2000 Watt class D amplifier module
- 12-inch, long-excursion driver; 6th order bandpass design
- Variable crossover and savable/recallable Scenes for commonly-used applications
- Intrinsic CorrectionTM tuning and loudspeaker management
- Refined, professional… read more appearance looks great in any application
- Rugged painted wood enclosure for long life and lasting durability
- Deployment in either vertical or horizontal positions with dual M20 speaker pole fittings
- Optional KS-LOC security cover prevents unauthorized tampering of controls
- Complete EASE & CAD information available online
- 6-Year Warranty*
Compare all QSC's KS series powered subwoofers in this video overview:
read less
Two M20 threaded pole receptacles provide a positive, wobble-free connection to a threaded speaker pole in either vertical or horizontal deployment (pole not included). An optional KS-LOC security cover prevents unauthorized tampering of controls. Rugged, low-noise casters are included.
Musicians, bands, mobile DJs, system integrators and AV rental/production professionals alike will appreciate the performance of the KS112 in a wide variety of applications -- particularly when paired with TouchMix Series mixers, further optimizing KS Series performance, or as a complement to K.2 Series loudspeakers. Global 6-year warranty with product registration.
Features:
- High Output in an ultra-compact form factor- 2000 Watt class D amplifier module
- 12-inch, long-excursion driver; 6th order bandpass design
- Variable crossover and savable/recallable Scenes for commonly-used applications
- Intrinsic CorrectionTM tuning and loudspeaker management
- Refined, professional… read more appearance looks great in any application
- Rugged painted wood enclosure for long life and lasting durability
- Deployment in either vertical or horizontal positions with dual M20 speaker pole fittings
- Optional KS-LOC security cover prevents unauthorized tampering of controls
- Complete EASE & CAD information available online
- 6-Year Warranty*
Compare all QSC's KS series powered subwoofers in this video overview:
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.
Specs
Pole sockets size: M20 threaded
Configuration: 6th-Order Bandpass Subwoofer
LF Transducer: 12-inch (305 mm), Cone
Frequency Response (-6 dB): 41 Hz - 108 Hz
Frequency Range (-10 dB): 38 Hz - 121 Hz
Maximum Rated SPL: 128 dB @ 1 m (peak)
Amplifier: Class D 2000W (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-inch 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: 100 VAC, 2.4 A / 120 VAC, 2.0 A / 240 VAC, 1.3 A
Enclosure: 15 mm Birch Plywood
Color: Black (RAL 9011)
Grille: Internal woofer cover
Dimensions (HWD) inches: 24.5" x 15.5" x 24.25" (622 x 394 x 616 mm)
Net Weight: 62.6 lbs (28.4 kg)
Shipping Weight: 76 lbs (34.5 kg)
Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
Included Accessories: 4 x Low-Noise, Heavy Duty Casters
Optional Accessories available separately:
- KS112 CVR Transport Cover
- KS-LOC Lock-Out Cover
- SP-16X Extension Pole
- SP-36 Extension Pole
Configuration: 6th-Order Bandpass Subwoofer
LF Transducer: 12-inch (305 mm), Cone
Frequency Response (-6 dB): 41 Hz - 108 Hz
Frequency Range (-10 dB): 38 Hz - 121 Hz
Maximum Rated SPL: 128 dB @ 1 m (peak)
Amplifier: Class D 2000W (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-inch 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: 100 VAC, 2.4 A / 120 VAC, 2.0 A / 240 VAC, 1.3 A
Enclosure: 15 mm Birch Plywood
Color: Black (RAL 9011)
Grille: Internal woofer cover
Dimensions (HWD) inches: 24.5" x 15.5" x 24.25" (622 x 394 x 616 mm)
Net Weight: 62.6 lbs (28.4 kg)
Shipping Weight: 76 lbs (34.5 kg)
Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
Included Accessories: 4 x Low-Noise, Heavy Duty Casters
Optional Accessories available separately:
- KS112 CVR Transport Cover
- KS-LOC Lock-Out Cover
- SP-16X Extension Pole
- SP-36 Extension Pole
- Dimensions and Weight in Packaging
- Base Item
- Shipping Weight: 78.5 lbs
- Shipping Dimensions: 29 x 27 x 20 in
- Manufacturer Part Number (MPN): KS112-NA
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
Reviews
Reviewers gave this product an overall rating of 5 out of 5 stars.
(14 ratings)
Submitted May 17, 2020 by Chris Bollinger in Lebanon, VA
"Qsc rocks it!"
Verified Purchaser
zZounds has verified that this reviewer purchased this specific product from us.
Could not be happier! Kills any 15 I’ve ever heard! Punchy, deep, clean lows you can feel! I’m using an external crossover and only asking this sub to do everything below 60 hz and believe me it thumps. Not quite as deep as my dxs 18’s but what do you expect from a 12. And half the wreight!!! My favorite piece of equipment easy! Love zZounds also! Been good to me!
Musical Background:
Musician/Singer 40 yrs
Musical Style:
Country, Gospel
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