Bosch LA3-VARI-B Vari Base Unit

Advanced Active Vari-Directional Loudspeaker for Precise Audio Control
The Bosch LA3-VARI-B VARI BASE UNIT is a powerful active vari-directional array loudspeaker designed for delivering unmatched sound quality and speech intelligibility in large venues. With its sophisticated beam configuration and modular design, this system ensures optimal sound coverage, making it ideal for auditoriums, conference halls, places of worship, and transportation hubs.

Unmatched Speech Intelligibility for Clear Communication
Built with advanced digital sound processing, this loudspeaker offers outstanding speech clarity, ensuring that every word is heard clearly, even in acoustically challenging environments. The controlled beam steering technology enhances focus and reduces unwanted reflections, making it an excellent choice for public address and announcement systems.

Smart Modular Design With Flush-Mount Capabilities
Designed for versatility, the LA3-VARI-B features a modular construction that allows for easy integration into various architectural settings. It can be flush-mounted to blend seamlessly into walls or ceilings, maintaining a clean and professional appearance while providing powerful sound reinforcement.

Sophisticated Beam Configuration With EASE Support
This loudspeaker supports Electronic Acoustic Simulation (EASE) modeling, allowing for precise sound mapping and beam shaping to match the acoustics of any venue. This feature ensures that audio is directed where it’s needed most, optimizing clarity while minimizing sound loss.

Integrated Ambient Noise Level Sensor for Adaptive Volume Control
Equipped with an intelligent ambient noise sensor, the LA3-VARI-B dynamically adjusts its volume levels based on real-time environmental noise. This ensures consistent audibility in fluctuating conditions, such as busy train stations, airports, and public spaces, without requiring manual adjustments.

Reliable Performance for Demanding Applications
Designed to meet the highest standards of performance and durability, this active array loudspeaker provides consistent and reliable operation in demanding environments. Whether used for announcements, emergency notifications, or high-fidelity music playback, it delivers exceptional audio coverage with minimal distortion.