The Bosch LBC1411/10 volume control is a robust 36W unit designed for efficient audio management in public address systems. It features a built-in 24VDC override relay, ensuring priority announcements are delivered without obstruction. The power-save version is equipped with 8 attenuation steps, each providing a 3dB reduction, along with an ‘off’ position, allowing for precise control over audio levels.
Its continuous rotating system enhances user experience by enabling smooth adjustments. The device is suitable for both 3-wire and 4-wire systems, offering flexibility in various installation scenarios. Designed to fit within U40 installation materials, it maintains a sleek and unobtrusive presence. Complying with international installation and safety regulations, the LBC1411/10 ensures reliable and safe operation across diverse environments.