JBL CBT 70J-1 Line Array Column Loudspeaker (Black)

High-Performance J-Shaped Line Array Speaker for Superior Sound
The JBL CBT 70J-1 is a professional-grade, 2-way line array column loudspeaker built to deliver powerful and clear audio in a wide range of applications. Ideal for auditoriums, lecture halls, stadiums, theme parks, and more, this speaker combines four 5" high-power low-frequency drivers with sixteen 1" soft dome tweeters to produce impressive output and a broad frequency range. Whether used for music or speech, the CBT 70J-1 offers exceptional sound clarity and coverage.

Advanced Asymmetrical Vertical Coverage for Consistent Audio Levels
Designed with asymmetrical vertical coverage, the CBT 70J-1 ensures even front-to-back sound levels by directing more sound to the farthest areas of the listening space. This innovative design allows you to achieve consistent audio quality throughout the venue, making it an ideal solution for challenging acoustic environments.

Constant Beamwidth Technology for Directivity Control
JBL's patented Constant Beamwidth Technology provides constant directivity across all frequencies, reducing out-of-coverage lobing and ensuring superior sound dispersion. The vertical pattern coverage can be switched between 45° and 25° to suit medium-throw or long-throw applications, giving you greater control over your audio setup.

Switchable Voicing for Flexible Applications
The CBT 70J-1 features switchable voicing options to adapt to various program needs. Choose the Music mode for a flat frequency response to deliver balanced audio for musical performances or switch to the Speech mode for a mid-range presence boost, ensuring clear and intelligible vocal reproduction even in larger spaces.

Durable Design with Enhanced Mounting Flexibility
Built to withstand rigorous use, this speaker comes with an improved mounting bracket that offers enhanced aiming flexibility. The included swivel and tilt wall bracket allows for precise adjustments, ensuring optimal positioning in any setup. The cabinet features ten threaded mounting points that conform to industry standards for use with third-party brackets or suspension systems.

Reliable Overload Protection with SonicGuard Technology
JBL’s SonicGuard overload protection dynamically limits high-frequency excursion, safeguarding the drivers while maintaining audio clarity at high output levels. This feature ensures reliable performance even in demanding applications, making it a dependable choice for professional installations.