QSC Line Array

Overview

The QSC Line Array Package Deal speaker system consist of the incredible QSC KLA12 and QSC KLA181 that combines astounding power, amazing flexibility, and road-ready dependability in a surprisingly lightweight package that sounds absolutely amazing.

The KLA12 is powered by a 500W x 500W module that provides plenty of clean, clear power to the 12" LF driver and the 1.75" HF compression driver. Ar-Q frequency optimization lets you tune the KLA12 to the array; in fact, you can adjust for the number of speakers in your array and get the most out of your KLA12 (it allows for up to five enclosures). You'll also appreciate the SOLO rigging system, which allows you to set up the speaker without tools or hardware. If you choose pole mount the speaker, the onboard Tilt-Direct mount lets you position the KLA12 perfectly for any room.

The KLA181 is a hard-hitting 1,000-watt active sub-woofer that features QSC's amazing DEEP DSP algorithm, which smoothly shapes bass frequencies for maximum impact. GuardRail protection allows the KLA181 to deliver maximum peak power, without overloading. That lets you keep the crowd amped up, without risking show-stopping shutdowns. The KLA181 sub also features both a balanced line-level XLR though jack and a locking AC power through jack - perfect for daisy chaining up to a set of KLA12 top boxes pole-mounted overhead.

Features:

QSC KLA12 Active Line Array 12"
500W x 500W 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
12:1 design factor supports arrays of up to 5 units
90 x 18 nominal coverage (requires only 5 boxes to configure a 90 degree x 90 degree 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

QSC KLA181 Active Subwoofer

18" vented subwoofer
1,000-watt Class D continuous power module
DEEP DSP algorithm brings out low end
GuardRail peak protection technology
Auto Standby power-saving function
High acoustic output (135dB SPL peak)
Frequency range down to 33Hz (-10dB)
Extensive DSP further enhances and protects performance
PowerCon Input and Thru connections
Threaded pole-cup receptacle for free-standing applications
Suspension made possible via M10 fittings or KLA12AF Array Frame
Integrated threaded pole mount supports up to 2 KLA12 enclosures
Dimensions: 21.6" x 23.1" x 25.7"
Weight: 100 lbs.

Specification:

KLA12

Powered Yes
Power Configuration Bi-amped
LF Driver Size 1 x 12"
HF Driver Size 1.75"
LF Driver Power Amp 500W (Class D)
HF Driver Power Amp 500W (Class D)
Total Power 1000W
Inputs 1 x XLR
Outputs 1 x XLR
Frequency Range 44Hz-20kHz (-10dB)
Crossover Frequency 1.8kHz
Maximum Peak SPL 131dB
Horizontal Coverage Angle 90 Degrees
Vertical Coverage Angle 18 Degrees
Enclosure Material ABS Thermoplastic
Mounting Options Fly
Height 15"
Width 23.4"
Depth 16.6"
Weight 55 lbs.
MPN KLA12-BK

KLA181

Powered/Unpowered Powered
Power Configuration Single Amp
LF Driver Size 1 x 18"
Total Power 1000W
Inputs 1 x XLR (Line, Balanced)
Outputs Dual Balanced XLR Full Range (Line)
Impedance 40k (Balanced), 20k (Unbalanced)
Frequency Range 38Hz (-6dB)
Maximum Peak SPL 135dB
Enclosure Material Plywood
Mounting Options Floor, Fly
Height 21.6"
Width 23.1"
Depth 25.7"
Weight 100 lbs

What's Included:

QSC KLA12 Qnty: 4
QSC KLA181 Qnty: 2
Speaker Pole Mounts Qnty: 2
Quick-Start Guide
Warning Information Sheet

Back to PA Packages

2201 S. Union • Chicago, IL 60616 Phone: 312-846-6192 • Fax: 312-492-8949 Toll Free 1-800-856-8397

Send me manufacturer coupons and free promotions

CONTACT US - BEAT A PRICE - GEAR RENTAL - TRACK YOUR PACKAGE - RETURNS / WARRANTY INFO ABOUT US - SHIPPING INFO - PURCHASE ORDERS - CUSTOM INSTALLATION - PRIVACY AND TERMS- BLOG

If you don't see it, it doesn't mean we don't have it. If you are interested in a certain product, but don't see it on our website, please call us or e-mail us!

*All products subject to available stock.

Questions? Feedback?Olark live chat software