QSC KLA12-Black

With its simple Lift, Click and Play approach, KLA deploys in a fraction of the time required by comparable line-array products. This fixed arcuate, active line-array system is ideal for a wide range of portable and permanently installed applications ranging from live entertainment to houses of worship or other venues where a line-array system is desired.

The KLA Series is comprised of two models: the KLA12 12-inch, 2-way loudspeaker and the KLA181 18-inch subwoofer. The KLA12 features a highly efficient 500 W x 500 W power-amp module in a rugged, lightweight ABS enclosure that can be used in multiple configurations using QSC's unique SOLOTM (Single-Operator Logistics) Rigging System and/or Tilt-DirectTM 35 mm pole socket.

• 500 W + 500 W power module

• Rugged, ABS enclosure delivers light-weight durability

• SOLO™ Rigging System supports deployment without tools or external hardware

• Ar-Q™ Frequency Optimization quickly tunes the array with the click of a dial, adjusting for the appropriate number of boxes

• 10:1 design factor supports arrays of up to 480 lbs. (218 kg) 5 x KLA12 and 2 x KLA181

• 90 x 18 nominal coverage (requires only five boxes to configure a 90 x 90 array)

• High power, 12" low frequency driver provides extension down to 44Hz without subwoofers

• Extensive DSP further enhances and protects performance

• 1.75" diaphragm compression driver delivers clear and powerful high-frequency reproduction

• powerCON Input and Thru connections

• Tilt-Direct™ pole mount assists directivity in single-unit applications

• Configuration : Multipurpose 2-way

• Transducers, High Frequency: 1.75" diaphragm compression driver, Low Frequency : 12" cone transducer

• Frequency Response (-6 dB) : 49 Hz - 18 kHz

• Frequency Range (-10 dB) : 44 Hz - 20 kHz

• Nominal Coverage : 90 H x 18 V

• Maximum SPL (1 meter) : 131 dB peak

• Power Output : HF: 500 W Class D continuous, LF: 500 W Class D continuous

• Input Impedance : XLR: 40 k balanced / 20 k unbalanced

• Controls : Power, Attenuation, LF Setting (External Sub/Normal/DEEP™), Array Size (1-5), 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 to 60 Hz

• AC Power Consumption (1/8 Power) : 100 VAC, 2.3 A, 120 VAC, 2.01 A, 230 VAC, 1.13 A

• Material : Impact resistant ABS

• Finish : Black

• Grille : Rugged powder coated steel grille

• Dimensions (HWD) inches : 15.0 x 23.4 x 16.6

• Dimensions (HWD) mm : 382 x 594 x 422

• Net Weight : 55 lb / 25 kg