QSC KLA12 2-Way Line Array Loudspeaker Kit with Tote

BH #QSKLA12BTK (B&H Kit)
QSC KLA12 2-Way Line Array Loudspeaker Kit with Tote
Key Features
  • Rugged ABS Enclosure
  • 12" Woofer
  • 1.75" Compression Tweeter
  • 500W x 500W Power Amp Module
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This B&H Kit combines the black QSC KLA12 12" 2-Way Line Array Loudspeaker with QSC KLA12 Tote to create a full-range mobile sound system with protection from on-the-road wear and tear.
Back-Ordered
Expected availability: Aug 2021
$2,099.98
$175/mo. suggested payments
with 12 Mos. Promo Financing* 
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QSC KLA12 Overview

This B&H Kit combines the black QSC KLA12 12" 2-Way Line Array Loudspeaker with QSC KLA12 Tote to create a full-range mobile sound system with protection from on-the-road wear and tear.

QSC KLA12 12" 2-Way Line Array Loudspeaker (Black)

The KLA12 12" 2-Way Line Array Loudspeaker (Black) is a compact speaker designed to be used as part of a speaker array system. The speaker features a rugged ABS plastic enclosure that provides lasting durability in a lightweight package. The speaker has a 12" woofer and a 1.75" compression tweeter to provide crisp, detailed sound reproduction with a wide frequency response. An 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.

The 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
UPC: 684284058041

QSC KLA12 Tote

The KLA12 Tote from QSC is made from heavy duty Nylon/Cordura and is designed to protect your KLA12 loudspeaker from dust, dirt, and moisture when not in use.

UPC: 684284058027

QSC KLA12 12" 2-Way Line Array Loudspeaker (Black) Specs

PA Speaker
ConfigurationActive 2-Way
Total Power Capacity1000 W
Amplifier Power RatingLF:
500 W
HF:
500 W
Amplifier ClassClass-D
Drivers
HF Driver1 x 1.75" / 44 mm Compression Driver
LF Driver1 x 12" / 305 mm Woofer
Performance
Frequency Range44 Hz to 20 kHz -10 dB
Frequency Response49 Hz to 18 kHz -6 dB
Maximum SPL128 dB (Peak)
Coverage Angle90° H x 18° V
I/O ImpedanceXLR Input:
40 Kilohms (Balanced)
20 Kilohms (Unbalanced)
ProtectionsExcursion, Overcurrent, Thermal
Connectivity
Audio I/O1 x XLR 3-Pin Line Input
1 x XLR 3-Pin Line Output
1 x Euroblock 3-Pin Remote Input
Power
AC Input Power100 to 240 VAC, 50 / 60 Hz 
AC Power Connector1 x powerCON Input
1 x powerCON Output
Current Consumption100 VAC:
2.3 A (1/8 Power)
120 VAC:
2.01 A (1/8 Power)
230 VAC:
1.13 A (1/8 Power)
Physical
CoolingFan (Variable Speed)
Construction MaterialABS, Metal Grille
Dimensions15 x 23.4 x 16.6" / 382 x 594 x 422 mm
Weight54 lb / 25 kg
Packaging Info
Package Weight66.5 lb
Box Dimensions (LxWxH)26 x 21 x 18"

QSC KLA12 Tote Specs

Physical
TypeBag
Carrying/Transport OptionsSide Handle
Material of ConstructionCordura, Nylon
Packaging Info
Package Weight7.9 lb
Box Dimensions (LxWxH)25.5 x 19.6 x 7.4"
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