QSC KW181 18-inch Active Subwoofer Rental

$150.00

Product Features:

  • Dual 12-inch 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)
  • Intrinsic Correction for Tuning & More
  • Strong ABS Enclosure, Tough Steel Grille
  • 35mm Pole Sockets with Tilt Capability
  • September 2020
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SPECIFICATIONS KW181
Configuration 18-inch subwoofer
Transducer 18-inch cone transducer
Frequency Response (-6 dB) 40 Hz to 112 Hz
Frequency Range (-10 dB) 37 Hz to 129 Hz
Maximum SPL1 135 dB peak
Amplifiers
Power Output2 1000 W Class D continuous
2000 W peak
Input Impedance XLR / ¼⁻ᶦⁿᶜʰ: 38 kΩ balanced / 19 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⁻ᶦⁿᶜʰ 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 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 Rugged Powder-Coated Steel Grille
Dimensions (HWD) inches 20.1 x 23.4 x 29.9 with casters
Dimensions (HWD) mm 510 × 595 × 761 with casters
Net Weight 83 lb / 37.6 kg