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QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black
  • QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black
  • QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black
  • QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black
  • QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black
  • QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black
 
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QSC KLA12-BK 500W x 500W Two-way Active Line-array Loudspeaker - Black

Manufacturer: QSC

Item #: QSC-KLA12-BK   •   MFG #: KLA12-BK

 

List Price:$2,199.99
Our Price:$1,759.99

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Availability: Usually ships in 3-10 business days
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This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.
 
 
  • Special Order Item: non-cancelable, non-returnable, non-refundable.
 

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The KLA Series brings the power and sophistication of a line array system into an easy-to-use product significantly redefining the line array product category. With its simple Lift, Click and Play approach, KLA can be deployed 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.
Housed in a rugged ABS enclosure that results in both light weight and long-term durability, the KLA12 features a 12-inch low-frequency transducer coupled with a 1.75-inch compression driver housed on a multiple difraction aperture waveguide. This waveguide design is based upon similar principles found on our patented WideLine Series waveguides and the waveguides found on our K Series products. Designed to be used exclusively as a fixed arcuate line array, each KLA12 is configured for a 90° x 18° coverage angle, allowing 90° vertical arrays to be configured using only five boxes (most other solutions require six). KLA's unique self-contained SOLO (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.

KLA12's Ar-Q (Arcuate Equalization) processing enables users to quickly tune and configure the array, making appropriate frequency adjustments based on the number of boxes. With the click of a dial, the user can select the total number of boxes deployed in the array resulting in an evenly balanced and accurate tonal curve. QSC's proprietary Intrinsic Correction actively adjusts time, frequency and amplitude response to achieve a maximally flat bandpass target.

 
  • Features

    • 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 and configures the array with the click of a dial, adjusting for the appropriate number of boxes
    • 10:1 design factor insures safe suspension of up to two KLA181s and five KLA12s
    • 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
     
  • Specifications

    • Active or Passive Active
    • Frequency Response Response: 49Hz - 18kHz (-6dB)
    • Range: 44Hz - 20kHz (-10dB)
    • Amplifier LF: 500W Class-D
    • HF: 500W Class-D
    • Maximum Sound Pressure Level (SPL) 128dB, Peak
    • Coverage 90° x 18° (HxV)
    • Input Impedance XLR: 40 kOhms Balanced, 20 kOhms Unbalanced
    • Low Frequency Driver 12" (305mm) Cone Woofer
    • High Frequency Driver 1.75" (44mm) Compression Tweeter
    • Connectors 1 x XLR Line In
    • 1 x XLR Line Out
    • 1 x PowerCon In
    • 1 x PowerCon Out
    • 1 x Phoenix-Style Remote Gain Connector
    • Controls and Indicators 1 x Power Switch
    • 1 x Attenuation Dial
    • 1 x Array Size Selector
    • 1 x LF Setting Selector
    • 1 x Front LED Selector
    • 4 x LEDs for Power, Signal, Standby, and Limit
    • Protection Thermal Limiting, Output Overcurrent, Overtemperature Muting, GuardRail, and Excursion Limiting
    • Cooling 50mm Variable-Speed Fan
    • Cabinet Black Impact-Resistant ABS with Black Powder-Coated 18 Gauge Steel Grille
    • Power Requirements 100-240VAC, 50/60Hz, Universal Power Supply Power Consumption 100VAC, 2.3A
    • 120VAC, 2.01A
    • 230VAC, 1.13A 1
    • Dimensions (HxWxD) 15 x 23.4 x 16.6" (382 x 594 x 422mm)
    • Weight 54 lbs (25kg)
     
 
 

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