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QSC KLA12 2-Way Line Array Loudspeaker Kit with Tote

BH #QSKLA12BTK (B&H Kit)
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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
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.
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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
Kit Contains:

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

Key Specs
Speaker Type
Active Line Array Loudspeaker
Configuration
2-Way
Total Output Power
1000 W
LF Driver
1x 12" / 30.5 cm Woofer
HF Driver
1x 1.75" / 44 mm Compression Driver
Frequency Range/Response
44 Hz to 20 kHz (-10 dB)
49 Hz to 18 kHz (-6 dB)
Configuration
2-Way
Enclosure Type
Bass-Reflex
Total Output Power
1000 W
Amplifier Power Rating
Low Frequency (LF)
500 W
Mid Frequency (MF)
500 W
Amplifier Class
Class-D
Drivers
LF Driver
1x 12" / 30.5 cm Woofer
HF Driver
1x 1.75" / 44 mm Compression Driver
Performance
Frequency Range/Response
44 Hz to 20 kHz (-10 dB)
49 Hz to 18 kHz (-6 dB)
Maximum SPL
128 dB (Peak)
Coverage Angle
90° H x 18° V
Protections
Excursion, Overcurrent, Thermal
Signal Processing
EQ & Filters
No
Alignment Delay
No
Digital Signal Processing
No
Connectivity
Audio I/O
1x XLR 3-Pin Line Input
1x XLR 3-Pin Line Output
1x Block 3-Pin Remote Input
Network I/O
No
USB I/O
No
Wireless
No
Mobile App Compatible
No
Power
AC Input Power
100 to 240 VAC, 50 / 60 Hz
AC Power I/O
1x powerCON Input
1x 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)
Physical
Color
Black
Construction Material
ABS, Metal Grille
Environmental Resistance
No
Dimensions
15 x 23.4 x 16.6" / 382 x 594 x 422 mm
Weight
54 lb / 25 kg
Packaging Info
Package Weight
66.5 lb
Box Dimensions (LxWxH)
26 x 21 x 18"

QSC KLA12 Reviews

See any errors on this page?

Does this come with power cable?

Does this come with power cable?
Asked by: Zac
Yes, the QSC KLA12 12" 2-Way Line Array Loudspeaker (Black) comes with a power cable.
Answered by: David M
Date published: 2024-11-13
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