product description

The QSC KS112 is a compact, 2000W-powered subwoofer designed for portable, versatile, and high-impact bass performance. Ideal for audio engineers, rental houses, and performers, it delivers 128 dB peak SPL, making it perfect for smaller venues, houses of worship, and performance spaces.

Key Features:

• Powerful Bass Output: 12" long-excursion driver in a 6th order bandpass design with 41 Hz – 108 Hz frequency response.
• 2000W Class-D Amplifier: Efficient and lightweight, delivering deep, punchy bass.
• Flexible Connectivity:
  • Inputs: Dual XLR-1/4" combo jacks.
  • Outputs: Dual XLR pass-thru for connecting full-range speakers.
  • Summed Mono Gain Control: For easy signal routing (stereo operation requires two KS112s).
• Smart DSP Processing:
  • Variable crossover & savable/recallable scenes for different applications.
  • Intrinsic Correction tuning for optimized sound.
• Versatile Deployment:
  • Vertical or horizontal positioning with dual M20 pole mounts.
  • Rugged 15mm Baltic birch enclosure with durable painted finish.
  • Optional KS-LOC security cover (sold separately) prevents tampering.

The QSC KS112 delivers high-output, professional bass in an ultracompact, road-ready design, making it an excellent choice for mobile DJs, live sound, and fixed installations.