QSC Dual LA112 + LS118 Pole Mount Line Array System
QSC Dual LA112 + LS118 Pole Mount Line Array System is backordered and will ship as soon as it is back in stock.
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QSC Dual LA112 + LS118 Pole Mount Line Array System
Product Overview
This QSC pole-mount line array system pairs the LA112 active 12-inch line array loudspeaker with the LS118 powered 18-inch subwoofer for a higher-output, full-range portable PA. The self-powered components mount on the included poles for a fast stereo deployment in mid-size live-sound applications. Onboard amplification, DSP, and QSC Intrinsic Correction provide consistent coverage and powerful low end without external processing. It is supplied as a complete kit with poles, a North American jumper kit, and microphone cables.
Product Description
Two LA112 active 12-inch line array boxes deliver 2,400W each, paired with two LS118 subwoofers contributing 4,000W of 18-inch low end. The included QSC SP-26 poles, jumper kit, and microphone cables make pole-mounted stereo setup quick and clean. Compare or scale with the standalone QSC LA112 and QSC LS118 subwoofer.
Key Features
- Self-powered QSC line array — Active LA-Series modules with onboard amplification and DSP simplify deployment and reduce rack hardware.
- Matched subwoofer low end — High-output QSC subwoofers extend low-frequency response for full-range music and speech.
- Pre-bundled with rigging and cabling — Ships with the poles, frames, adapters, jumpers, or cables needed to deploy the configuration.
- QSC Intrinsic Correction processing — Factory loudspeaker presets optimize coverage and tonal accuracy across the array.
- Scalable, portable design — Suited to mobile production and permanent install where consistent coverage matters.
Typical Applications
- House of worship
- Auditorium
- Multi-purpose room
- All-hands room
Technical Specifications
| Qty | Component |
|---|---|
| 2 | QSC LA112 2,400W 12-inch active line array loudspeaker |
| 2 | QSC LS118 4,000W 18-inch powered subwoofer |
| 1 | QSC LA-KIT-J-NA North American jumper kit |
| 2 | QSC SP-26 M20 threaded speaker pole |
| 2 | Professional microphone cable, 5 ft |
Frequently Asked Questions
Are the speakers active or do I need a separate amplifier?
The LA-Series line array boxes and LS118 subwoofer are self-powered (active), with onboard amplification and DSP, so no external power amplifier is required.
How does this system mount?
This configuration is supplied for the mounting method in its title (pole-mount or ground-stack) using the included poles, array frames, or stack adapters.
Can I tune the system for my venue?
Yes. QSC onboard processing and Intrinsic Correction presets let you optimize coverage and tonal balance, and QSC management tools support further alignment.
What support and warranty apply?
QSC components are covered under the manufacturer's warranty terms; refer to QSC for current details. Creation Networks provides system design help and post-sale support at creationnetworks.net.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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