In acoustically challenging environments whether vast modern passenger terminals or traditional houses of worship Atlas Aimline loudspeakers provide precise vertical directivity control for optimal coverage and an improved direct-to-reverberant ratio, enhancing speech intelligibility. By directing acoustic output exactly where it is needed, these loudspeakers significantly reduce unwanted reflections from hard surfaces, ensuring clear and intelligible sound for every audience.
The Atlas ALX-D series consists of digitally steerable, multichannel array loudspeaker systems designed for commercial installations in spaces with problematic acoustics. Utilizing advanced steering algorithms, powerful DSP, and efficient amplification, these loudspeakers give system designers an unparalleled ability to control sound in large, reverberant environments. The result is superior clarity and coverage, even in the most acoustically complex venues.
With built-in IP connectivity and Dante integration, the ALX-D eliminates the need for bulky external interfaces or network bridges typically associated with digital beam-steering solutions. Each transducer is equipped with its own DSP and amplifier channel, enabling highly precise beam adjustments. The acoustic center can be shifted across the full column length for customized venue coverage, and independent split beams can be deployed as needed to optimize performance.
Each of the seven ALX-D models consists of identical modules, allowing arrays to extend up to 4.8 meters (16 feet) without requiring the shipping of long columns. Fully integrated software provides real-time control, telemetry, and beam steering optimization in a single package, with automatic configuration and addressing. The ALX-D series seamlessly integrates with Atlas's GCK advanced notification software, making it a vital part of the GLOBALCOM ecosystem for unified communication solutions.
For applications where clear communication is critical, the ALX-D series meets worldwide safety and legislative standards for emergency sound systems. These loudspeakers offer industry-leading telemetry and protection, ensuring that emergency and instructional messages are clearly heard and understood the first time, whether in public buildings or transportation hubs.
With a compact, narrow cabinet and discreet mounting hardware, the ALX-D series blends seamlessly into architecturally sensitive spaces, both indoors and outdoors, providing exceptional performance without compromising aesthetic integrity.
ALX-4 Specifications
- Frequency Response: 100Hz - 18kHz, 94dB @ 30m
- Audio Inputs: 2 x Dante / AES67 / 2 x analog line / 2 x AES / EBU
- Sensitivity: 15dBu RMS for rated output, analog
- Low Frequency Beam Control Limit: 1kHz
- Amplifier: 4 x PWM class-D 4 x DSP Channels
- Transducers: 4 x 4" Neodymium, full range. Coated NRSC fiberglass membrane
- Beam Steering: Single Beam
- Typical Throw: 30ft / 10m
- Horizontal Dispersion: 120 (- 6dB @ 1kHz – 8kHz)
- Vertical Opening Angle: 5° - 4° (digitally variable)
- Vertical Steering: +40° to -40° (digitally variable)
- Weight: 12.1 lbs (5.5kg)
- Dimensions (HxWxD): 16.2" x 4.7" x 6.6" (412 x 120 x 167mm)
- Power Supply: 94 - 264V
- Manufacturer Warranty Period: 60 months from date of purchase