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34 35 Loudspeakers Loudspeakers
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.
KLA Series Active Loudspeakers
• 1,000 Watt Class D power module.
• Integrated XLR input with loop thru.
• 90˚ x 18˚ coverage (each enclosure).
• Integrated, easy-to-use rigging hardware allows for quick deployment.
• Ar-Q ™ (Arcuate Equalization) enables quick tuning of an array with the
click of a switch.
• DEEP
™
provides extended low-frequency performance.
• Intrinsic Correction
™
ensures a flat sonic response.
• KLA12 features an ABS enclosure and KLA181 features a birch enclosure.
• Integrated M10 suspension points.
KLA12 KLA181
Frequency Range
(-10 dB)
44 Hz – 20 kHz 33 Hz
Nominal Coverage
(-6 dB)
90 x 18 degree N/A
Output 1
(Peak SPL @ 1M)
131 dB 135 dB
Amplifier Power 500 W x 500 W continuous 1000 W continuous Class D
Current Consumption
1/8 Power
2
100 VAC, 2.3 A • 120 VAC, 2.01 A • 230 VAC, 1.13 A
Transducers
LF
HF
12" cone transducer
1.75" diaphragm
compression driver 18" cone transducer
N/A
Input Connectors Balanced female XLR line level input •
Enclosure Impact resistant ABS Painted birch plywood
Net Weight 55 lbs / 25.0 kg 104 lbs / 47.2 kg
1 Calculated for 1 m, based on sensitivity (full-space for full range systems and half-space for LF-only and
subwoofer systems) and peak power capability of amplifier.
2 1/8 power is representative of current draw with typical music program material with occasional clipping.
As part of QSC’s ongoing commitment to product development, specifications are subject to change without notice.
Portable/Production & Installed Sound
™