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QSC KSub Dual 12″ Active Subwoofer

$1,079.99


The QSC K Series is quite simply the new standard in lightweight powered loudspeaker systems. Under the direction of Pat Quilter, QSC’s team of amplifier engineers have created a new standard in Class D power modules unparalleled in the industry. Next, breaking from the traditional loudspeaker paradigm, all full-range models (K8, K10, K12) are fitted with the identical 1.75″ high-frequency (HF) device for unparalleled performance, regardless of speaker size. Extensive digital signal processing (DSP) is employed throughout, providing levels of sonic clarity and total output that defy the system’s size and weight. Premium-grade materials, advanced construction processes and multiple mounting and suspension options allow for a wide range of live and installed applications.

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 k? balanced / 20 k? 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

AUDIO / MUSICAL PRODUCTS CONTACT US FOR INFO AND PRICES

*WHATSAPP NUMBER: (+1) 305 322 9002
*PHONE NUMBER: (+1) 305 463 0633
*EMAIL: sales@worldmusic-usa.com