AtlasIED ALX-4D-B Digitally Steerable Column Array Speaker
AtlasIED ALX-4D-B Digitally Steerable Column Array Speaker
SoundPro Item: 151553 | Part Number: ALX-4D-B
Usually ships in 5-7 business days
- Per-Transducer DSP And Amplification Enables Granular Beam Shaping
- Digitally Variable Vertical Steering And Opening Angle Without Physical Repositioning
- Native Dante And AES67 Networking Eliminates External Interfaces
- Independent Split Beam Capability For Complex Multi-Zone Coverage
- Acoustic Center Adjustable Across Full Column Length For Venue Optimization
- GLOBACOM And GCK Integration Supports Life-Safety And Emergency Sound Systems
- Modular Design Allows On-Site Assembly Without Long-Column Shipping Challenges
The AtlasIED ALX-4D-B is engineered for systems integrators and audio designers tackling acoustically hostile environments — large houses of worship, passenger terminals, transportation hubs, and public assembly spaces where reverberation and reflective surfaces compromise speech intelligibility. By assigning an independent DSP channel and Class-D amplifier to each of its four full-range Neodymium transducers, the ALX-4D-B enables granular beam shaping that column arrays with shared amplification simply cannot match. The result is tightly controlled vertical directivity that maximizes the direct-to-reverberant ratio and places acoustic energy precisely where the audience is seated.
Dante and AES67 are built in as standard, eliminating the network bridges and external interfaces that complicate competing digital beam-steering solutions. Vertical steering and opening angle are both digitally variable, and the acoustic center can be repositioned across the full column length, giving designers the flexibility to optimize coverage without physical repositioning. Independent split beams add a second layer of zoning capability for complex seating arrangements or balcony coverage scenarios.
The ALX-4D-B integrates with AtlasIED GLOBALCOM via the GCK advanced notification software, making it a credible choice for life-safety and emergency sound systems where telemetry, redundancy, and clear message intelligibility are regulatory requirements. The slim cabinet profile and low-profile mounting hardware make it unobtrusive in architecturally sensitive venues, and the modular ALX-D system design means arrays can be shipped and assembled on-site without the logistics challenges of a single long column enclosure.
Specifications
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.
-
Certified Account Managers
Our Account Managers, with 16+ industry certifications, are ready to find your solution.
-
Personalized Pricing
We know every project is unique. Get a personalized quote anytime you need it
-
Fast Shipping & Local Pickup
In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.
-
Accountability from Real People
We aim for a smooth, transparent experience by setting and sticking to clear expectations.
-
Easy Payments & Financing
We accept all major credit cards and also offer financing through our partners.
