Bosch Audio LRC-1100-W Column Speaker 70V 100V

Product Description

The BOSCH AUDIO LRC-1100-W is a 1-meter column speaker designed for distributed audio systems operating on 70-volt and 100-volt constant-voltage lines. Column speakers of this type deliver controlled vertical dispersion and extended throw distance, making them well suited for speech intelligibility and background music in large or reverberant spaces. The 1-meter cabinet length provides a narrow vertical beam pattern that reduces ceiling and floor reflections. Licensed electricians and professional audio systems integrators are the primary trades handling installation and commissioning of this unit.

The LRC-1100-W is intended for commercial and institutional environments where 70V or 100V distributed audio infrastructure is already in place or is being designed from the ground up. Typical applications include transportation hubs, houses of worship, convention centers, retail environments, corporate lobbies, and educational facilities. The white finish allows the enclosure to blend with standard ceiling and wall surfaces in finished interior spaces. It is sold as a single unit.

Key Features

• 1-meter column enclosure for controlled vertical directivity and extended projection distance
• Dual-voltage compatibility: operates on both 70V and 100V constant-voltage distributed audio systems
• White cabinet finish suitable for finished interior commercial installations
• Column array configuration supports improved speech intelligibility in reverberant environments
• Sold individually as a single unit

Compatibility

Designed as an OEM-style replacement or new-installation column speaker for 70V and 100V constant-voltage distributed audio systems in commercial and institutional applications.

Installation Notes

Installation should be performed by a licensed electrician or qualified low-voltage audio systems integrator familiar with 70V and 100V distributed audio wiring practices. Disconnect and de-energize the amplifier and distribution circuit before making any wiring connections to the speaker. Verify that the total tap load on the amplifier circuit does not exceed the amplifier's rated output capacity before energizing the system. Mounting hardware requirements should be confirmed against the finished wall or ceiling substrate to ensure structural adequacy for the cabinet weight.