QSC Pro Audio LA112

QSC LA112 is a two-way active line array speaker with a 2400W Class D amplifier, featuring 1600W peak for lows and 800W peak for highs, a frequency response of (-6dB) 58Hz – 20kHz, and 136dBSPL peak. The speaker features a 12-inch neodymium cone and two 1.75-inch compression tweeters. At the rear, there is a 2.4-inch 240x320 pixel RUI display for configuration, an XLR connector for line input, an XLR for Analog Thru, 2 RJ45 EtherCON connectors (in/thru) for Dante and QSC SysNav networks, and PowerCON TRUE1 connectors (in/out).
The QSC LA112 is a next-generation active line array loudspeaker that brilliantly combines innovation, refined engineering, and unprecedented ease of use. Delivering extraordinary audio experiences and exceptional performance through system intelligence and premium components, the QSC LA112 is the result of a deep understanding of customer needs and application requirements. The LA112 is easy to set up and install in simple, plug-and-play configurations, or for demanding, large-scale AV productions, in Dante networks, and even for fixed installations.
LET'S LOOK AT ITS MAIN FEATURES
Specially designed lightweight 12-inch (305mm) neodymium woofer and dual 1.75-inch (44mm) compression tweeters, delivering a high and distortion-free maximum SPL peak of 136 dB.
Energy-efficient Class D amplifier module, 2,400 W peak power, with power factor correction and extremely low AC consumption.
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.
Industry-leading 6-year global extended warranty with product registration.
Various suspension installation and mounting solutions for extended throw facilitated by QSC RapidDeploy technology.
For suspended mounting, up to six units can be joined on an array frame; if stacked and ground-installed, up to three LA112s can be mounted on a single stand or two on a tripod. The intuitive QSC RapidDeploy™ rigging technology, easy to assemble even by a single operator, ensures quick installation in any situation. QSC's patented LEAF™ (Length-Equalized Acoustic Flare) waveguide provides defined and uniform coverage (90° H x 15° V) and exceptional throw. The Acoustic Linear Phase (ALP) design, on the other hand, provides complementary coherence between QSC loudspeakers distributed in the same sound system, offering a uniform listening experience throughout the designated area.
Control and configuration facilitated by the QSC SysNav app and QSC AWARE.
The integrated QSC AWARE™ (Automatic Wireless Array Recognition) system communicates essential configuration information to the user via the rear user interface (RUI) of any loudspeaker or via the QSC System Navigator™ app. The QSC SysNav™ (System Navigator) app also allows the user to design, configure, control, monitor, and apply signal processing to individual loudspeakers, full arrays, or groupings of both. The AIM (Array Installation Modeling) prediction tool allows the user to visualize array coverage by placing virtual loudspeakers and arrays in a scaled graphical model of a venue or installation space.
Technical specifications of QSC LA112
Configuration: Two-way active line array speaker
Woofer: 305mm (12-inch) cone
Tweeter: 2x44mm (1.75-inch) compression drivers with polyimide diaphragm
Frequency response (-6dB): 58Hz – 20kHz
Frequency range (-10dB): 53Hz – 20kHz
Nominal coverage angle: 90° H x 15° V
Maximum nominal SPL: 136dB peak @1m
Amplifier: Class D peak 1600W (LF), 800W (HF)
Cooling: Convection cooling
Display: 61mm (2.4-inch) 240x320 pixels
Controls:
1 push encoder
2 buttons for Menu, ID
Indicators:
1 LED for on/off operating status
1 active limiter LED
1 standby LED
2 LEDs for signal
Connectors:
1 XLR for analog input
1 XLR for analog Thru
2 x RJ45 EtherCON (Dante® and QSC SysNav™ In/Thru)
2 x PowerCON TRUE1 (AC Power input/output)
Input power: 100 – 240 VAC, 50 – 60Hz
AC power consumption 1/8 power: 100 VAC, 1.8A / 120 VAC, 1.5A / 230 VAC, 1
Manufacturing material: Impact-resistant ABS
Attachment points: QSC RapidDeploy™ rigging system
1x M10 (on rear panel for pull-back)
Color: Black (RAL 9011)
Grille: 16 GA powder-coated steel
Speaker dimensions: 392x630x417mm
Net weight: 21.4KG
Shipped package weight: 26.2KG
Regulations: UL, CE, FCC Class A
Accessories included: 1 PowerCON TRUE1 power cable