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L Class represents the next-generation of advanced, intelligent, active loudspeakers for mobile and fixed entertainment applications. The LA112 is a next-generation, intelligent, active line array loudspeaker featuring a brilliant combination of leading-edge innovation, refined engineering and unparalleled ease of use in easy-to-deploy packages. Delivering extraordinary audio experiences and exceptional performance via system intelligence and premium components, both products were developed thoroughly and rigorously with sound quality, simplicity and expandability in mind. The remarkable result of a deep understanding of customer needs and application requirements, LA112 loudspeakers are easy to configure and deploy for applications ranging from simple, portable, plug-and-play setups, to demanding, networked, high-tech AV productions and fixed installations. Solo entertainers, installers and production companies will value their intuitive splay angle adjustment and array optimization, as well as their flexible interoperability with networked audio systems (Dante).
Technical innovations abound, including the proprietary QSC LEAF (LengthEqualized Acoustic Flare) waveguide, QSC Acoustic Linear Phase (ALP) design and the ergonomically designed, single operator QSC RapidDeploy rigging system coupled with onboard QSC AWARE (Automatic Wireless Array Recognition) system intelligence. Deployed using dedicated array frames, ground-stacked (array frames combined with optional sub-stack adapters), or mounted using loudspeaker stands/poles, LA112 loudspeakers also feature daisy-chain connections for analog, digital audio as well as for AC power (PowerCON TRUE1). Each loudspeaker is backed by an industry-best global 6-Year Extended Warranty, with product registration.
QSC LA112 12" Two-Way Active Line Array Loudspeaker Features:
- Purpose-designed, lightweight neodymium transducers deliver high, undistorted SPL (136 dB peak).
- Energy efficient Class D amplifier modules (2400 W peak power) with Power Factor Correction and extremely low AC consumption.
- Innovative QSC LEAF (Length-Equalized Acoustic Flare) waveguide provides defined, uniform coverage 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 SysNav 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.
- 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.
- 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.
- Complemented by LS118, networked, single 18-inch active subwoofer.
- 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.
QSC LA112 Product Specifications:
Configuration | Two-way active line array loudspeaker |
---|---|
LF Transducer | 305 mm (12-inch), cone |
HF Transducer | 2x 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 Angle | 90° H x 15° V |
Maximum Rated SPL1 (peak) | 136 dB @ 1 m |
Amplifier (peak) | Class D Class D LF 1600 W / HF 800 W |
Cooling | Convection cooling |
Controls | Rotary push encoder 2 x Push button (Menu, ID) |
Display Screen | 61 mm (2.4-inch) Full color display area (240 x 320 pixels) |
Indicators | Power LED Limiter active LED Standby active LED 2 x Signal LED |
Connectors | XLR 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 Input | Universal power supply, 100-240 VAC, 50-60 Hz |
AC Power Consumption2 | 100 VAC, 1.8 A / 120 VAC, 1.5 A / 230 VAC, 1 A |
Enclosure 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 |
Dimensions (H x W x D) | 392 x 630 x 417 mm 15.4 x 24.8 x 16.4 inches |
Net Weight | 21.4 kg (47.2 lb) |
Shipping Weight | 26.2 kg (57.7 lb) |
Supplied Accessories | 1 x PowerCON TRUE1 power cable |
Regulatory | UL, CE, FCC Class A |
(2) 1/8 power is representative of current draw with typical music program material with occasional clipping.
Dante is a registered trademark of Audinate Pty Ltd. EtherCON and PowerCON are registered trademarks of Neutrik.
Windows is a registered trademark of Microsoft. MacOS and iOS are registered trademarks of Apple.
Specifications subject to change without prior notice.
Each LA112 Retail Box Includes:
(1) QSC LA112 12" Two-Way Active Line Array Loudspeaker
(1) PowerCON TRUE1 power cable
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