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QSC Ksub Dual 12" Active Subwoofer

$1,079.99

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  • Dual 12” subwoofer drivers
  • Maximum SPL 130 dB peak
  • Lightweight portable powered speaker with legendary QSC amplifier power and reliability
  • 1000-watt continuous Class D power modules in all models
  • Extensive DSP enhances system performance
  • Attractive and professional appearance
  • Comfortable ergonomic handles
  • Rugged birch plywood enclosure
  • Threaded pole socket
  • Speaker mounting pole included (35 mm diameter, 26.4 in / 67 cm long, M20 thread)
  • SPECIFICATIONS KSub
    Configuration 4th-order bandpass
    Transducers
    Low-frequency

    2 × 12" cone transducers
    Frequency Response (-6 dB) 48 Hz - 134 Hz
    Frequency Range (-10 dB) 44 Hz - 148 Hz
    Maximum SPL1 130 dB peak
    Amplifiers
    Power Output2 1000 W continuous Class D (2 × 500 W) 
    2000 W peak
    Input Impedance XLR / ¼": 40 kΩ balanced / 20 kΩ unbalanced
    Controls Power, Gain, LF Mode (Normal/DEEP™), Polarity (Normal/Reverse), Front LED (On/Off/Limit)
    Indicators Power, Signal, Standby, Limit
    Connectors Dual balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out, Remote gain control, Locking IEC power connector
    Cooling On demand, 50 mm variable speed fan
    Amplifier Protection Thermal limiting, output overcurrent, overtemperature muting, GuardRail™
    Transducer Protection Thermal limiting, excursion limiting
    AC Power Input Universal power supply 100–240 VAC, 50 to 60 Hz
    AC Power Consumption
    (1/8 of full power)
    100 VAC, 2.3 A
    120 VAC, 2.01 A
    230 VAC, 1.13 A
    Enclosure
    Material Painted birch plywood
    Finish Black textured paint
    Dimensions (HWD) inches 26 × 14 × 28.1
    (including casters)
    Dimensions (HWD) mm 665 x 356 x 714
    (including casters) 
    Weight (Net) 74 lb / 33.6 kg
    Available accessories KSub cover