QSC LA112 -2400W 12" Powered Line Array Loudspeaker

In Stock!

  • For Plug-and-Play High-Tech AV Installs
  • 12" Woofer
  • 1.75" Compression Tweeter
  • 1600W + 800W Class-D Amplifier Module
  • XLR and powerCON I/O Connectors
  • QSC LEAF Waveguide
  • QSC RapidDeploy Rigging Technology
  • QSC AWARE + QSC SysNav
  • Rugged ABS Enclosure
  • Flexible Deployment
Special Price $3,199.99 Regular Price $3,749.99
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  • Purpose-designed, lightweight neodymium 12-inch (305 mm) woofer and dual 1.75-inch (44 mm) HF compression driver, delivering high, undistorted 136 dB max. peak SPL.
  • Energy efficient, 2400 W peak power Class D amplifier module with Power Factor Correction and extremely low AC consumption.
  • Innovative QSC LEAF™ (Length-Equalized Acoustic Flare) waveguide provides defined, uniform coverage (90° H x 15° V) and exceptional throw.
  • Intuitive, single operator QSC RapidDeploy™ rigging technology with short, medium and long-throw options, guarantees fast deployment without tools or additional hardware.
  • Onboard QSC AWARE™ (Automatic Wireless Array Recognition) system intelligence communicates essential setup information to the user via any loudspeaker’s Rear User Interface (RUI) or QSC System Navigator™ App.
  • QSC SysNav™ (System Navigator) App allows the user to easily design, configure, control, monitor and apply signal processing to individual loudspeakers, full arrays or groupings of both. The AIM (Array Installation Modeling) prediction tool lets the user visualize array coverage by positioning virtual loudspeakers and arrays in a scaled, graphical model of a venue or installation space.
  • Acoustic Linear Phase (ALP) design provides complementary coherence between QSC loudspeakers deployed in the same audio system delivering a uniform listening experience across the entire venue.
  • Network solution includes digital audio-over-IP (Dante®) for interoperability with other audio equipment and seamless control and monitoring integration into the Q-SYS Ecosystem via Q-SYS Inventory Extensions
  • Flown (up to six units with array frame), ground-stacked (up to three LA112 over a single LS118 subwoofer) or loudspeaker stand/pole mounting (up to two LA112) deployment options
  • Industry-best global 6-Year Extended Warranty with product registration.


ConfigurationTwo-way active line array loudspeaker
LF Transducer305 mm (12-inch), cone
HF Transducer2x 44 mm (1.75-inch), compression drivers with Polyimide diaphragm
Frequency Response (-6 dB)58 Hz - 20 kHz
Frequency Range (-10 dB)53 Hz - 20 kHz
Nominal Coverage Angle90° H x 15° V
Maximum Rated SPL1 (peak)136 dB @1 m
Amplifier (peak)Class D, LF 1600 W / HF 800 W
CoolingConvection cooling
ControlsRotary push encoder
2 x Push buttons (Menu, ID)
Display Screen61 mm (2.4-inch) Full color display area (240 x 320 pixels)
IndicatorsPower LED
Limiter active LED
Standby active LED
2 x Signal LED
ConnectorsXLR Female (Analog In)
XLR Male (Analog Thru)
2 x RJ45 EtherCON (Dante® and QSC SysNav™ In/Thru)
2 x PowerCON TRUE1 (AC Power Inlet/Outlet)
AC Power InputUniversal power supply 100 – 240 VAC, 50 – 60 Hz
AC Power Consumption2100 VAC, 1.8 A / 120 VAC, 1.5 A / 230 VAC, 1 A
Enclosure MaterialImpact Resistant ABS
Attachment PointsQSC RapidDeploy™ rigging system
1x M10 (on rear panel for pull-back)
ColorBlack (RAL 9011)
Grille16 GA Powder coated steel
Dimensions (H × W × D)392 x 630 x 417 mm
15.4 x 24.8 x 16.4 inches
Net Weight21.4 kg (47.2 lb)
Shipping Weight26.2 kg (57.7 lb)
Supplied Accessories1 x PowerCON TRUE1 power cable
RegulatoryUL, CE, FCC Class A
More Information
MPN (manufacturer part number)LA112
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