QSC PL-LA12 Two-way passive installation line arrays (12 inch)

Q-SYS PL-LA12 | 12-Inch Passive Installation Line Array Loudspeaker

High-Performance Line Array Solution for Small to Medium-Sized Venues

The Q-SYS PL-LA12 is a two-way, 12-inch passive line array loudspeaker built to deliver clear, powerful front-of-house performance in a compact, modular design. Tailored for auditoriums, lecture halls, houses of worship, and entertainment venues, the PL-LA12 combines premium audio quality with the scalability and flexibility of Q-SYS integration.

With a bass-reflex enclosure, QSC LEAF™ Waveguide, and integrated rigging hardware, this array module is ideal for flown or distributed line array systems. When paired with Q-SYS CX-Q network amplifiers, users benefit from custom voicings, real-time telemetry, and simplified deployment, all managed through the Q-SYS Designer Software and Q-SYS Reflect Enterprise Manager.

Key Features and Benefits

• 12-Inch LF Transducer + HF Compression Driver
  Delivers balanced, high-output sound for consistent coverage across wide audience areas.
• QSC LEAF™ Waveguide Technology
  Provides precise high-frequency control and even dispersion throughout the listening zone.
• Weatherized ABS Enclosure (IP54 Rated)
  Lightweight and durable construction designed for indoor and protected outdoor environments, resisting dust and moisture.
• Integrated Rigging for Scalable Arrays
  Built-in hardware allows for safe and simple flying of up to 12 PL-LA12 modules per array—ideal for scalable venue designs.
• Flyable with Q-SYS PL-SUB18
  Compatible with the PL-LA12-AF Array Frame (sold separately) for full-range flown arrays with Q-SYS subwoofers.
• Q-SYS Ecosystem Integration
• Custom loudspeaker voicings and filter sets via Q-SYS CX-Q network amplifiers
• System protection and advanced telemetry
• Remote management through Q-SYS Reflect Enterprise Manager

Ideal Applications

• Small to Mid-Sized Auditoriums
• Performance Theaters
• Lecture Halls and University Campuses
• Houses of Worship
• Entertainment and Hospitality Venues
• Sports Facilities and Multipurpose Rooms
• Flown or Ground-Stacked Line Array Configurations

Competitive Advantages

• Superior Sound Control: LEAF™ Waveguide delivers more uniform HF dispersion than standard horns.
• Modular Rigging Flexibility: Fly up to 12 units per array or integrate with PL-SUB18 for full-range performance.
• Optimized for Q-SYS: Unlocks full platform benefits—DSP presets, telemetry, and centralized AV&C control.
• Rugged and Lightweight: IP54-rated ABS housing balances durability and ease of installation.
• Remote Monitoring Ready: System health, signal status, and updates accessible via Q-SYS Reflect.

Comparison Table