Item #1105265 Model #KLA12BLK
TOP SELLER

QSC KLA12 Active Line Array Speaker Black

$2,299.99

Availability
Delivery
In Stock
Pickup In-Store
Choose Store
Save to Wishlist

A road-ready line array speaker with power and clarity.

The QSC KLA12 active line array speaker redefines simplicity and power. With its innovative Lift, Click and Play approach, the KLA12 can be set up in minutes. The 500 wattx500 watt power module provides exceptional clarity and volume without distortion. Housed in a rugged yet lightweight enclosure, the KLA12 is ideal for everyone from traveling musicians to installed venues.

Simple Setup Lets You Focus on the Music
The KLA12 was designed to minimize setup time so you can focus on your performance. The SOLO Rigging System allows you to assemble and disassemble the array without any tools or additional hardware. Ar-Q Frequency Optimization enables you to precisely tune the array by simply adjusting a dial to match the number of enclosures. This intuitive process provides a balanced frequency response tailored to your specific configuration.

500Wx500W Power for Powerful, Distortion-Free Sound
The KLA12 is equipped with a 500 wattx500 watt power module that delivers exceptional volume and clarity. QSC's proprietary GuardRail protection prevents clipping that can damage the components, while their DEEP DSP algorithm protects against harmful low-frequency transients. The result is a clean, full range of sound ideal for any venue or application.

Lightweight Enclosure Built for the Road
While the KLA12 produces a big, high-powered sound, its components are housed in a surprisingly lightweight yet durable enclosure. Constructed from rugged ABS, the KLA12 is designed to withstand the rigors of frequent transport and setup. At just over 50 pounds, moving and positioning the speaker is effortless. Multiple units can also be flown with the optional KLA AF12 array frame for a complete suspended line array.

Precise Coverage for Any Application
The KLA12 provides 90 degrees of vertical coverage and 18 degrees of horizontal coverage from just 5 enclosures, minimizing the number of speakers required. For single unit use, the Tilt-Direct 35mm pole socket allows 9 degrees of downward tilt to focus the sound on your audience. With its broad range of coverage options and simple configuration, the KLA12 adapts to any venue or event.

Order the QSC KLA12 active line array speaker today.
Specifications
  • 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 1890° V
  • Maximum SPL (1 meter): 131 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</dd><dd>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 (H x W x D): 15.0" x 23.4" x 16.6" (382mm x 594mm x 422mm)
    • Weight (Net): 55 lb. (25 kg)
    • Available Accessories: KLA12 TOTE, K Series M10 Kit, KLA AF12 Array Frame

    Features

    • 500 W x 500 W power module
    • Rugged, ABS enclosure delivers lightweight 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&deg; x 18&deg; nominal coverage (requires only five boxes to configure a 90&deg; x 90&deg; 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