Jbl Professional Cbt 100LA-1 Line Array Column Speaker

Product Description

The JBL PROFESSIONAL CBT 100LA-1 is a passive line array column loudspeaker designed for fixed installation in commercial and institutional sound reinforcement applications. Built around a vertical array of transducers, this unit delivers controlled directivity and even sound distribution across wide coverage areas. It is suited for environments where intelligibility and consistent SPL over distance are critical. Licensed audio contractors and system integrators typically specify and install this type of column array in houses of worship, transportation terminals, retail spaces, and similar venues.

The CBT 100LA-1 is intended for fixed installation environments requiring a slim, low-profile loudspeaker form factor with wide horizontal dispersion and controlled vertical pattern. Typical deployment includes wall-mounted or flown configurations in reverberant spaces where a traditional point-source cabinet would produce unacceptable reflections or uneven coverage. It pairs with compatible external amplification as a passive device, requiring a separate power amplifier or powered mixer matched to its impedance and power handling.

Key Features

• Passive design requires external amplification, allowing integrators to specify amplifier headroom independently
• Column array topology provides controlled vertical dispersion for improved intelligibility in reverberant spaces
• Low-profile form factor suitable for architectural fixed installations
• Sold as a single unit per package

Compatibility

Designed as an OEM-style passive column loudspeaker for fixed installation sound reinforcement systems requiring external amplification matched to the cabinet impedance and power handling specifications.

Installation Notes

Installation should be performed by a licensed audio systems contractor or low-voltage integrator familiar with fixed installation loudspeaker practices. Verify amplifier output impedance and power ratings are within the cabinet specifications before wiring. De-energize the amplifier and mixer system before making any speaker connections. Mounting hardware and rigging methods must conform to applicable local building codes and load-rating requirements for the installation surface.