AtlasIED ALX-24D Digitally Steerable, Multichannel 24-Speaker Column Array Loudspeaker

Designed for the world’s most challenging acoustic environments, the AtlasIED ALX-24D digitally steerable loudspeaker delivers precise vertical beam control, ensuring exceptional speech intelligibility and optimal direct-to-reverberant ratios in large, reverberant spaces. Whether it's a transportation hub, historic venue, house of worship, or modern atrium, the ALX-24D ensures that sound is delivered where it’s needed most—directly to the audience.

This scalable, modular digitally steerable column array offers advanced beam steering through dedicated DSP and amplification per transducer, allowing pinpoint control over sound dispersion. The integrated Dante™, AES/EBU, and analog inputs, along with IP network control, eliminate the need for additional interface hardware, streamlining both installation and operation.

With the ability to configure up to 5-meter arrays using identical stackable modules, the ALX-24D simplifies logistics and shipping while providing consistent performance across varied venue types. Built-in beam steering software, real-time telemetry, and AtlasIED GCK integration make it an ideal choice for emergency communication systems and critical messaging applications, where clarity, reliability, and compliance with global safety standards are non-negotiable.

Its compact, corrosion-resistant aluminum enclosure and discreet mounting options ensure it blends seamlessly into any architectural space—indoors or outdoors—without sacrificing performance.

Key Features:

• Digitally steerable beam control with granular precision

• Each transducer has dedicated DSP and amplifier channels

• IP control, Dante, AES/EBU, and analog input—all standard

• Modular design for scalable arrays up to 5 meters (16 ft)

• Fully integrated software for real-time beam steering and diagnostics

• Multi-beam support and adjustable acoustic center

• Supports 24 user presets for flexible venue configurations

• Compact, architectural design with IP64 (optional) rating

• Interoperable with AtlasIED GCK for emergency notification systems

• Instantaneous coefficient uploads and extremely low latency

• Ideal for public venues, transport terminals, auditoriums, and houses of worship

Perfect for:

Transportation hubs, train stations, airports, places of worship, convention centers, government buildings, educational campuses, historic venues, and any space requiring clear, intelligible audio with minimal reflection and maximum control.

AtlasIED ALX-24D Specifications