Description

The QSC KLA12 array allows for greater coverage in medium to large sized venues. Combine 3 KLA12 s per side with subs for loud clean powerful sound system.  We can help you get all of the cables and frames you ll need to set these up. Chat or call anytime. 

The QSC KLA12-BK speaker has QSC s DEEP DSP algorithm, which provides extended bass by actively managing low-frequency transients. GuardRail protection circuitry prevents the amplifier module from unnatural and destructive clipping. An auto-standby mode will auto-engage after 5 minutes of inactivity to save energy. XLR and PowerCon input and thru connectors provide connection versatility, while a Phoenix connector allows daisy-chaining.

The speaker is expressly designed for use in fixed arcuate line arrays, and has a 12:1 design factor with a 90 x 18° coverage pattern, allowing up to 5 units to be configured for 90 x 90° coverage. Most other systems require 6 units for the same coverage pattern. The KLA12 s SOLO (Single-Operator Logistics) Rigging System allows you to easily assemble and disassemble the line array in a short amount of time without special tools or external hardware.

Ar-Q (Arcuate Equalization) processing enables you to quickly tune the array, making appropriate adjustments based on the number of boxes in your array. By simply using a dial, you can choose the total number of boxes for a balanced and accurate tonal curve. Proprietary Intrinsic Correction technology adjusts the time, frequency, and amplitude response for a flat bandpass target.

Up to 2 loudspeakers can be mounted on a stand or over a sub for a ground stack, thanks to a threaded Tilt-Direct 35mm pole socket. The socket also allows you to aim the speaker 9° downward for the best audience coverage. M10 fittings in the top of the enclosure allow up to 5 units to be flown in a suspended rig. An optional array frame is also available separately for additional mounting options.

ABS Enclosure

The rugged ABS plastic enclosure provides lasting durability in a lightweight package

High-Quality Drivers

The 12 woofer and 1.75 compression tweeter provide crisp, detailed sound reproduction with a wide frequency response

Internal Power Module

The efficient 500W x 500W power amp module provides clear, strong audio. The efficient design allows up to 5 KLA models to be driven from a single 120VAC 15 amp electrical circuit

DEEP DSP

QSC s DEEP DSP algorithm provides extended bass by actively managing low-frequency transients

Protection

GuardRail protection circuitry prevents the amplifier module from unnatural and destructive clipping

Energy Saving

An auto-standby mode will auto-engage after 5 minutes of inactivity to save energy. When the audio signal resumes, the power module will awaken instantly

Connectivity

XLR and PowerCon input and thru connectors provide connection versatility, while a Phoenix connector allows daisy-chaining

Wide Coverage

The speaker is expressly designed for use in fixed arcuate line arrays, and has a 12:1 design factor with a 90 x 18° coverage pattern, allowing up to 5 units to be configured for 90 x 90° coverage. Most other systems require 6 units for the same coverage pattern

Easy Rigging

The SOLO (Single-Operator Logistics) Rigging System allows you to easily assemble and disassemble the line array in a short amount of time without special tools or external hardware

Ar-Q Processing

Ar-Q (Arcuate Equalization) processing enables you to quickly tune the array, making appropriate adjustments based on the number of boxes in your array. By simply using a dial, you can choose the total number of boxes for a balanced and accurate tonal curve. Proprietary Intrinsic Correction technology adjusts the time, frequency, and amplitude response for a flat bandpass target

Mounting Options

Up to 2 loudspeakers can be mounted on a stand or over a sub for a ground stack, thanks to a threaded Tilt-Direct 35mm pole socket. The socket also allows you to aim the speaker 9° downward for the best audience coverage. M10 fittings in the top of the enclosure allow up to 5 units to be flown in a suspended rig. An optional array frame is also available separately for additional mounting options

Product Specification:

Configuration: Active 2-Way

Total Power Capacity: 1000 W

Amplifier Power Rating LF: 500 W HF, 500 W

Amplifier Class: Class-D

HF Driver: 1 x 1.75 44 mm Compression Driver

LF Driver: 1 x 12 305 mm Woofer

Frequency Range: 44 Hz to 20 kHz -10 dB

Frequency Response: 49 Hz to 18 kHz -6 dB

Maximum SPL: 128 dB (Peak)

Coverage Angle: 90° H x 18° V

I O Impedance: XLR Input 40 Kilohms, (Balanced) 20 Kilohms (Unbalanced)

Protections: Excursion, Overcurrent, Thermal

Audio I O: 1 x XLR 3-Pin Line Input, 1 x XLR 3-Pin Line Output, 1 x Euroblock 3-Pin Remote Input

AC Input Power: 100 to 240 VAC, 50 60 Hz,

AC Power Connector: 1 x powerCON Input, 1 x powerCON Output

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

Cooling: Fan (Variable Speed)

Construction Material: ABS, Metal Grille

Dimensions: 15 x 23.4 x 16.6 382 x 594 x 422 mm

Shipping Dimensions: 26 x 21 x 18

Weight: 54 lb 25 kg

Shipping Weight: 66.5 lb