QSC KS112 Active PA Subwoofer, Single

Product code: qscks112

The QSC KS112 is an ultra-compact powered subwoofer for installation and highly portable entertainment applications.


  • QSC KS112 Active PA Subwoofer, Single

    Main 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 Correction™ tuning and loudspeaker management
    • Refined, professional appearance looks great in any application
    • Rugged painted wood enclosure for long life and lasting durability

    The KS112 is a highly portable, single 12-inch bandpass design subwoofer, powered by a 2000 watt peak power class D amplifier module. The cabinet is constructed of premium birch and includes high-quality, low noise casters.

    Two M20 threaded pole receptacles are available for a positive, wobble-free connection to a threaded speaker pole in either vertical or horizontal deployment (pole not included).


    QSC KS112 Specifications

    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 SPL1: 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 Details
    Enclosure: 15 mm Birch Plywood
    Color: Black (RAL 9011)
    Grille: Internal woofer cover
    Dimensions (H x W x D) inches: 24.5 x 15.5 x 24.25
    Dimensions (H x W x D) mm: 622 x 394 x 616
    Weight: 28.4 kg (62.6 lbs)
    Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
    Included Accessories: 4 x Low-Noise, Heavy Duty Casters

  • This product is in stock and ready to ship

    This item is normally sent to Mainland UK addresses by DPD Local who generally provide a one-hour window of delivery on the morning of delivery by email or text message. If you need this item faster, please upgrade to a Before 12 service at checkout.

    FREE delivery within mainland UK

    UK Non-Mainland: £ 12

    Rep. of Ireland and Mainland Europe: from £ 15 (calculated at checkout). Please see our international delivery page or contact us for details.

  • Additional Information

    Brand Qsc
    Condition New
    Power 1001 + Watts