The L-Acoustics LA7.16 amplified controller is a high-density, energy-efficient amplifier unit intended for rental deployments in medium to large permanent installations and immersive audio systems. It combines 16 output channels in a 2U chassis, advanced power management, redundant Milan-AVB networking, and integrated loudspeaker monitoring to simplify system design and reduce operational overhead.

Key Features

• 16 output channels in a compact 2U form factor, enabling a lower cost per channel for rental rigs.
• High per-channel power, up to 1300 watts at 8 ohms and 1100 watts at 4 ohms, suitable for driving a variety of L-Acoustics loudspeakers.
• L-SMART power management with advanced DSP, dynamically matching PSU and amplifier channels to real-time system needs for improved efficiency and reliability.
• Milan-AVB redundancy, with AES/EBU and analog inputs supported, offering resilient audio networking for show-critical applications.
• Integrated loudspeaker monitoring and protection, plus GPIO and a backup 24V DC input to preserve DSP functionality during mains interruptions.
• Energy efficient, designed to consume significantly less power when idle, and to protect mains with smart current limiting and circuit breaker emulation.

Use Cases

• Permanent installs in theatres, houses of worship, museums, and corporate auditoriums where rack density and reliability matter.
• Immersive audio and multi-zone systems requiring many discreet channels with central management.
• Rental events that need flexible routing and the ability to mix different L-Acoustics loudspeaker types on a single amplifier rack.

Specifications

• Channels: 16 outputs.
• Power: Up to 1300 W per channel at 8 ohms, 1100 W at 4 ohms.
• Form factor: 2U chassis.
• Inputs: Milan-AVB with redundancy, AES/EBU, analog inputs.
• Controls and protection: Loudspeaker monitoring, protection routines, GPIO support, smart mains current limiting, circuit breaker emulation.
• Backup: 24V DC backup input to maintain DSP card operation during power loss.

Included with your rental

• The rented unit, a standard IEC power cable, and a basic configuration file to expedite setup.
• Optional accessories such as network cables, AES/EBU leads, DC backup cabling, rack ears, or flight cases are available upon request and may incur additional charges.
• On-site configuration, system tuning, and extended support can be arranged through your local rental office.

Availability

Inventory is managed regionally. Contact your local rental supplier for current availability, lead times, and shipping options. Rental packages can be tailored to include cabling and on-site services to match the technical requirements of your event or installation.

We strive to provide impeccably maintained rental equipment for the entertainment industry that is prepped and ready for your event. Our experienced staff stands ready to help you with your lighting, video, rigging & production needs. Rental inventory availability may vary based on date and 4Wall location. In cases where your preferred item is unavailable, we'll do our best to suggest a suitable replacement.