Atlas Sound ALX-48D-B 48-Speaker Column Array Speaker (Black)

Engineered for Ultra‑Wide Vertical Coverage

The ALX‑48D‑B is a digitally steerable 48‑driver column loudspeaker system built to deliver powerful, focused sound in large or echo-prone venues. Each of its 48 full-range transducers is paired with its own amplifier and DSP channel, enabling precise vertical beam shaping to reach listeners directly while minimizing reflections and reverberation in the space.

Perfect for Grand Venues with Challenging Acoustics

Spaces like expansive transportation terminals, lofted conference halls, or cavernous worship sites often suffer from poor speech intelligibility due to hard surfaces and high ceilings. This system counters that by directing audio beams precisely where the audience is seating, delivering strong direct-to-reverberant ratio and ensuring messages are heard clearly and effectively.

Advanced DSP and Per‑Driver Amplification for Pinpoint Control

With an independent DSP and amplifier for each driver, the ALX‑48D‑B offers unmatched flexibility in beam steering and SPL distribution. Multibeam operation, adjustable acoustic centers, and split beam capability let integrators tailor coverage zones—even in tiered or segmented seating areas—without additional hardware complexity.

Industry‑Standard Networking Built In

Supporting Dante/AES67, AES/EBU, and analog inputs as native options, this speaker eliminates the need for external protocol converters. IP-based control and system telemetry simplify deployment in modern distributed audio systems, and compatibility with AtlasIED GLOBALCOM GCK ensures seamless paging, emergency notification, or voice evacuation control.

Sleek Design Meets Installation Flexibility

Encased in a narrow, corrosion-resistant black aluminum housing, the ALX‑48D‑B integrates cleanly into architectural environments. The included L‑bracket mounting kit supports wall or surface mounting, while the modular form allows for stacking or combining into extended vertical arrays without visible joins.

Software‑Driven Control and Diagnostic Monitoring

All beam configuration, preset recall, delay tuning, and system health checks happen within a unified software interface. With up to 24 preset scenes, real-time telemetry, and UDP remote control capability, this system offers fast configuration, live performance monitoring, and proactive maintenance support in critical installations.

Designed for Life‑Safety and Real‑World Reliability

Built to meet global standards for emergency communication and voice evacuation systems, this column array offers ultra-low latency and crystal-clear speech performance. Whether integrated with GLOBALCOM or used independently, the ALX‑48D‑B provides reliable performance when clarity and compliance are non-negotiable.