The QSC KSub Active Subwoofer With An 2 x 12" Cone Transducers is a lightweight powered subwoofer. QSC have created a new standard in Class D power modules unparalleled in the industry.
The QSC KSub Active Subwoofer is a dual-12" bandpass design, constructed of premium birch and includes high-quality, low-noise casters. The subwoofer features a threaded pole receptacle for a positive, wobble free connection to a threaded speaker pole.
The QSC KSub Active Subwoofer features a unique Tilt-Direct™ pole cup mounting system. A simple turn of the dial engages a 7.5 degree downward tilt of the speaker allowing acoustic energy to be kept on the audience and off reflective surfaces for applications where maximum coverage from a high-positioned speaker is desired.
The QSC KSub Active Subwoofer With An 2 x 12" Cone Transducers Main Features Include:
- Lightweight portable powered subwoofer with legendary QSC amplifier power and reliability
- 1000 watt Class D power modules (2x500 W)
- Extensive DSP enhances system performance
- Attractive and professional appearance
- Tour-grade 18 gauge steel grilles
- Ergonomic handles with comfortable, non-slip grip
- 35 mm pole sockets with Tilt-Direct™ (fullrange models)
- M10 rigging points for suspended installation (fullrange models)
- Amplifier Power Output: 1000 W Class D (500 W LF, 500 W HF)
- Material: Painted birch plywood
- Configuration: 4th Order Bandpass
- Transducers: 2 x 12" cone transducers
- Frequency Response (-6 dB): 48Hz - 134kHz
- Frequency Range (-10 dB): 44Hz - 148kHz
- Max SPL (1 Meter): 130dB peak
- Input Impedance (ohms): XLR / ?": 40k balanced / 20k unbalanced
- Cooling: On demand, 50 mm variable speed fan
- Amplifier Protection: Thermal limiting, output overcurrent, overtemperature muting, GuardRail™
- Dimensions (HWD): 26" x 14" x 28.1" (including casters) (665 mm x 356 mm x 714 mm)
- Weight: 74 lb / 33.6 kg