500 W x 500 W power module Rugged, ABS enclosure delivers light-weight durability 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
QSC KLA12 12" 1000W 2-Way Powered Line Array System
The QSC KLA12 12” 1000W 2-way Powered Line Array System brings you a uniquely powerful and sophisticated speaker system in a rugged enclosure. Designed to be used exclusively as a fixed arcuate line array, the KLA12 is set at a 90º horizontal by 18º vertical splay angle in order to allow a 90º vertical coverage arrays to be configured using only five boxes.
While most solutions require six boxes, this five-box fixed arcuate, active line array is perfect for a broad coverage of portable and permanently installed applications such as live entertainment, praise and worship events, theater programs, and other occasions where a line array system is needed. Besides, KLA12’s Ar-QÔ (Arcuate Equalization) processing enables you to quickly tune the array, making appropriate frequency compensation adjustments based on the number of boxes. With the click of a dial, you can readily select the total number of boxes deployed in the array, resulting in an evenly balanced and accurate tonal curve.
In addition, the KLA12 line array system is packed with these superb features:
- Highly efficient 500 watt x 500 watt power amp;
- Its high power, 12-inch low frequency driver provides extension down to 44Hz without subwoofers;
- Its 1.75-inch diaphragm compression driver delivers clear and powerful high-frequency reproduction;
- Extensive DSP enhances and protects performance;
- Its rugged, ABS enclosures do not only provides light-weight durability, but also features the Tilt-DirectÔ 35mm pole socket that allows the loudspeaker to be aimed downward for better audience coverage;
- Its unique self-contained SOLOÔ (Single-Operator Logistics) Rigging System enables users to quickly assemble and disassemble the line array in a fraction of the time without the need for special tools or external hardware.
Aside from all these excellent features that only QSC can provide, the KLA series is also keen about energy saving measures. Its Auto Standby mode automatically engages after five minutes of inactivity, but upon resumption of audio signal, the power module on the KLA will awaken instantly for immediate output.
|UPC (Universal Product Code)||00684284058041|
|MPN (manufacturer part number)||KLA12|
500 W x 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 12:1 design factor supports arrays of up to five (5) units 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 Low Frequency 1.75” diaphragm compression driver 12” cone transducer 18" 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) 128 dB peak Amplifiers Power Output HF: 500 W Class D continuous LF: 500 W Class D continuous Input Impedance (ohms) XLR: 40k balanced / 20k 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 - 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 Impact resistant ABS Finish Black or White paint Grille Black or White powder coated 18 gauge steel Dimensions (HWD) 15.0" x 23.4" x 16.6" (382mm x 594mm x 422mm) Weight (Net) 54 lbs (25 kg) Available Accessories KLA12 TOTE, K Series M10 Kit, KLA AF12 Array Frame
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