QSC KLA181 1000W 18" Powered Subwoofer Black
- Configuration: 18" subwoofer
- Transducers - Low Frequency: 18" cone transducer
- Frequency Response (-6 dB): 38 Hz
- Frequency Range (-10 dB): 33 Hz
- Maximum SPL (1 meter): 135 dB peak
Amplifiers
- Power Output: 1000 W Class D continuous
- Input Impedance (ohms): XLR: 40k balanced / 20k unbalanced
- Controls: Power, Attenuation, LF Mode (Normal/DEEP™), Polarity (Normal/Reverse), Front LED (Pwr/Limit/Off)
- Indicators: Power, Signal, Standby, Limit
- Connectors: Balanced female XLR line level input, Balanced male XLR full range line level out, Remote attenuation control, Locking powerCON power connector AC In, Locking powerCON® power connector AC Out
- 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 - 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: Painted birch plywood
- Finish: Black or White textured paint
- Grille: Black or White powder coated 16 gauge steel
- Dimensions (HWD): 21.6" x 23.1" x 25.7" (547mm x 586mm x 633mm)
- Weight (Net): 100 lb (45.3 kg)
- Available Accessories: KW181 POLE
