QSC LA112

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QSC LA112

QSC

LA112

4.7 Expert Rating

Product Info

Article Number: 607957
Brand: QSC
Model: LA112
Category: Line Arrays
Price: $3,627.80

* Prices may vary. Check retailer for current pricing and availability.

The LA112 is a serious line array – built for pro touring and large venues where clarity and controlled coverage are paramount. The integrated tech like SysNav and RapidDeploy make complex setups surprisingly manageable. This is a workhorse for sound reinforcement where you need to consistently deliver high-impact sound.

Product Description

  • QSC LA112
  • Active 2-Way Speaker
  • Line Array System
  • Power: 2400 watts - 1600 watts woofer + 800 watts tweeter
  • Class D
  • Drivers: 1One 12" neodymium woofer
  • two 1.75" compression driver with polyimide diaphragm
  • Frequency range: 53 - 20
  • 000 Hz (-10 dB)
  • Max. sound pressure level: 136 dB (peak)
  • Dispersion pattern: (H x V): 90° x 15°
  • 2.4" multi-function display with rotary encoder and selection buttons
  • Signal LEDs for limiter and power
  • QSC SysNav (System Navigator) App
  • Dante network
  • QSC LEAF waveguide for defined dispersion pattern
  • QSC AWARE provides wireless setup data
  • QSC RapidDeploy Rigging System enables tool-free rigging
  • AIM (Array Installation Modeling) for visualising array coverage
  • M10 thread for pullback
  • 35 mm speaker stand flange mount for mounting up to two modules with 0° or -7.5° alignment
  • Impact-resistant plastic housing made of ABS
  • Front grille made of powder-coated steel (18 gauge)
  • Power consumption: 230 V / 1.0 A
  • Dimensions (W x H x D): 630 x 392 x 417 mm
  • Weight: 21.4 kg
  • Colour: Black (RAL 9011)
  • Includes PowerCON TRUE1 power cord
  • 6-year QSC warranty upon product registration

*Connectors:*, One input: XLR male, One output: XLR female, Two EtherCON RJ45 (Dante and QSC SysNav In/Thru), Two PowerCON TRUE1 with sealing caps (In/Out)

PROS
  • • Exceptional clarity from the polyimide compression drivers, really cuts through the mix.
  • • QSC SysNav app simplifies complex array configurations and tuning remarkably well.
  • • RapidDeploy rigging system drastically speeds up setup and teardown on the fly.
  • • LEAF waveguide delivers a consistent, predictable coverage pattern – no dead spots.
CONS
  • • The weight, combined with the need for multiple modules, makes transport a challenge.
  • • While versatile, its vertical dispersion is somewhat limited for certain applications.
  • • Premium-priced, requiring a significant investment for full system deployment.

Product Video

Key Features

Power (Watts) 2400 (1600 + 800)
Drivers 1 x 12” Neodymium Woofer, 2 x 1.75” Compression Driver (Polyimide Diaphragm)
Frequency Range 53 Hz - 20 kHz (-10 dB)
Max SPL 136 dB (peak)
Rigging RapidDeploy Rigging System, M10 thread, 35 mm speaker stand flange
Weight Approximately 37 lbs (16.8 kg) per module - remember you'll need multiples.

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Frequently Asked Questions

The LA112 offers a more precisely controlled vertical dispersion, generally tighter than the KLA, but it’s a trade-off for some flexibility in broader room coverage.
While Dante isn't *essential*, it's highly recommended for simplifying signal routing and system management, especially in larger, networked setups.
Generally, 4-8 modules is the sweet spot for most applications, beyond that the benefits diminish relative to the added weight and complexity.

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