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KS Series Active Subwoofers – Bass Your Way!play button

KS Series Active Subwoofers – Bass Your Way!

Tech Talk- Using CP Series with a Subwooferplay button

Tech Talk- Using CP Series with a Subwoofer

Tech Talk- Keeping Bass in its place: KS Series Cardioid Subwoofer Solutionsplay button

Tech Talk- Keeping Bass in its place: KS Series Cardioid Subwoofer Solutions

Tech Talk - Using K.2 Series with a Subwooferplay button

Tech Talk - Using K.2 Series with a Subwoofer

QSC

collapse expand iconDescription

The QSC KS112 12" Compact Powered Subwoofer is a 2000W subwoofer that provides deep, impactful bass in an ultra-portable package. Featuring a single 12" driver and 6th order bandpass birch enclosure, the KS112 is ideal for DJs, bands, and AV professionals seeking a high-performance subwoofer that's easy to transport and setup.

2000W of Class-D Power in a Compact, Portable Design

With a class-D amplifier delivering up to 2000W of peak power, the KS112 packs an impressive amount of low end into its compact, 62lb frame. Sturdy grab handles and smooth-rolling casters make it easy to maneuver the sub on your own, while its small footprint allows it to fit in tight spaces. Two M20 threaded pole mounts provide stable pole attachment in either vertical or horizontal orientation.

Onboard DSP Provides Total Control and Optimization

The KS112's built-in DSP allows you to dial in the perfect sound with variable crossover, EQ and savable/recallable presets for common applications. QSC's Intrinsic Correction automatically tunes the subwoofer and optimizes its performance, protecting the components from damage. With the optional KS-LOC cover, you can prevent unauthorized access to the subwoofer's controls.

Pair with K.2 Loudspeakers for a Complete Sound System

Add the KS112 subwoofer to QSC's K.2 series loudspeakers to create a high-performance sound system for any venue. With the power and low-end extension of the KS112, the system can provide exceptional full-range audio for audiences of any size. The KS112 is also compatible with QSC TouchMix digital mixers, allowing for simple and intuitive control of your entire system.

Road-Ready Reliability

Like all QSC products, the KS112 is built to withstand the demands of professional use and life on the road. Its rugged birch enclosure and durable components are designed to handle high volumes and constant transport without fail. With the KS112's impressive power, portability and reliability, you'll be ready to take on any gig or event.

collapse expand iconFeatures

  • Ultra-compact, lightweight design
  • Efficient Class-D amplifier with 2,000W peak/1,000W continuous output
  • M20 threaded sockets on two sides for horizontal and vertical deployment
  • Rugged construction with birch cabinet
  • Single 12" driver in 6th order bandpass design

collapse expand iconSpecs

Speaker Configuration
  • Active/passive: Active
  • Type: Subwoofer
  • LF driver: 12"
  • MF driver: Not applicable
  • HF driver: Not applicable
Power
  • Amplifier class: D
  • Wattage: 2,000W peak/1,000W continuous
  • Mixer/preamp: Not applicable
Audio
  • Frequency response: 41Hz–108Hz
  • Coverage pattern: Omnidirectional
  • Max SPL: 128 dB
Inputs
  • XLR: 2 combo
  • TRS: Not applicable
  • TS: Not applicable
  • RCA: Not applicable
  • SPEAKON: Not applicable
Outputs
  • XLR: 2
  • TRS: Not applicable
  • TS: Not applicable
  • RCA: Not applicable
  • SPEAKON: Not applicable
Enclosure
  • Cabinet material: 15 mm birch
  • Width: 15.5"
  • Height: 24.5"
  • Depth: 24.5"
  • Weight: 62.6 lb.