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QSC KW152 1000W 15″ Powered Speaker

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SKU: KW152 Categories: ,


  • 15-inch Woofer; 1.75-inch diaphragm compression driver
  • 60° conical DMT coverage
  • Maximum SPL 133 dB peak
  • 1000 watt Class D power modules in all models (2 x 500 W continuous)
  • Onboard mixer with two combo XLR and ¼ »á¶¦ ¿á¶œÊ° inputs, and stereo RCA inputs, (three audio input sources); two direct channel outputs and single summed balanced output
  • Extensive DSP featuring DEEP™ and Intrinsic Correction™ enhances system performance
  • DMT™ (Directivity Matched Transition) ensures uniform coverage across the entire sound field
  • Rugged, texture-painted birch enclosures
  • Four-position Mic/Line gain (full-range models)
  • Tour-grade 16 gauge steel grilles
  • Comfortable ergonomic handles
  • 35 mm pole sockets with Tilt-Direct™
  • M10 rigging points for suspended installation
SPECIFICATIONS KW152 Configuration 15-inch 2-way trapezoidal Transducers
High-frequency 15-inch cone transducer

1.75-inch diaphragm compression driver Frequency Response (-6 dB) 47 Hz to 18 kHz Frequency Range (-10 dB) 44 Hz to 20 kHz Nominal Coverage (-6 dB) 60° axisymmetric Maximum SPL1 133 dB peak Amplifier Power Output2 1000 W Class D (500 W LF 500 W HF) continuous
2000 W peak Input Impedance Channel A XLR / ¼ »á¶¦ ¿á¶œÊ°:

Mic gain setting Balanced Unbalanced
0 dB 38 kΩ 19 kΩ
12 dB 10 kΩ 5 kΩ
24 dB 2.66 kΩ 1.33 kΩ
36 dB 660Ω 330Ω

Channel B XLR / ¼ »á¶¦ ¿á¶œÊ°: 38 kΩ balanced / 19 kΩ unbalanced
Channel B RCA: 10 kΩ Controls Power, Gain A, Gain B, Channel A Input Gain (0 dB / 12 dB / 24 dB / 36 dB), LF Mode (Ext Sub/Norm/DEEP™), HF Mode (Flat/Vocal Boost), Front LED (On/Off/Limit)  Indicators  Power, Signal A, Signal B, Standby, Limit, Mic (24 dB and 36 dB settings) Connectors  Balanced female XLR/¼ »á¶¦ ¿á¶œÊ° line/mic level input, Balanced female XLR/¼ »á¶¦ ¿á¶œÊ° line level input, Dual Balanced male XLR full range line level out , Balanced male XLR “mix” out, Stereo RCA line level input, 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 Power) 100 VAC, 2.3 A
120 VAC, 2.01 A
230 VAC, 1.13 A Enclosure Material 15 mm painted birch plywood Finish Black textured paint Grille Black powder coated 16 gauge steel Dimensions (HWD) inches 32.1 x 17.5 x 15.2 Dimensions (HWD) mm 816 × 445 × 386 Net Weight 64 lb / 29 kg Available Accessories KW152 cover, KW M10 kit

All specifications are subject to change without notice.

Additional information
Weight 29 kg
Dimensions 90 × 50 × 40 mm
Hybrid Condensers


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