JBL Professional

The CBT 70JE-1 Extension, when connected to a CBT 70J-1 line array column speaker, enhances bass response, pattern control, and sound output levels. This system leverages Constant Beamwidth Technology™ to deliver consistent vertical coverage, avoiding common issues of narrow vertical beaming and out-of-coverage lobing found in passive column speakers.

The CBT 70JE-1 Extension is designed to enhance the performance of the CBT 70J-1 line array column speaker by delivering extended bass response, improved pattern control, and increased sound output. Utilizing Constant Beamwidth Technology™, it offers superior vertical coverage and consistent pattern control, avoiding the narrow beaming and coverage gaps common in passive column speakers.

The CBT 70J-1 utilizes Constant Beamwidth Technology™ to achieve consistent vertical pattern control, featuring analog delay beam-forming and amplitude tapering to deliver superior coverage without typical column speaker drawbacks. (Shown with included grille removed)

The CBT 70J-1 features Constant Beamwidth Technology™, providing exceptional vertical coverage and consistent audio performance through advanced analog delay beam-forming and amplitude tapering, avoiding the narrow beaming and lobing issues common with traditional column speakers.

The CBT 50LA-LS loudspeaker, incorporating Constant Beamwidth Technology™, achieves consistent vertical coverage through analog delay beamforming and amplitude tapering, avoiding the narrow vertical beaming and out-of-coverage lobing common in passive column speakers with straight form factors. It is also EN 54-24 Compliant for life safety applications.

The CBT 50LA-LS with Constant Beamwidth Technology™ utilizes analog delay beamforming and amplitude tapering to deliver consistent vertical coverage without narrow beaming or out-of-coverage lobing, typical of passive column speakers, and is EN 54-24 Compliant for life safety applications.

The CBT 50LA-1, featuring Constant Beamwidth Technology™, utilizes analog delay beam-forming and amplitude tapering to maintain consistent vertical coverage, eliminating issues commonly seen in traditional passive column speakers.

The CBT 50LA-1 utilizes Constant Beamwidth Technology™ with analog delay beam-forming and amplitude tapering to deliver consistent vertical coverage, avoiding the narrow vertical beaming and lobing issues common in traditional passive column speakers.

The CBT 200LA-1 utilizes advanced Constant Beamwidth Technology™ with complex analog delay beam-forming and amplitude tapering, providing superior and consistent coverage without the issues of vertical beaming, uneven coverage, and out-of-coverage lobing commonly found in typical column speakers.

The CBT 200LA-1 utilizes advanced Constant Beamwidth Technology™ with analog delay beam-forming and amplitude tapering, providing superior and consistent vertical pattern control and coverage, eliminating the common issues of uneven coverage and lobing found in traditional column speakers.

The CBT 100LA-LS loudspeaker with Constant Beamwidth Technology™ offers superior vertical coverage through advanced analog delay beam-forming and amplitude tapering, avoiding narrow beaming and out-of-coverage lobing common in traditional column speakers. It is EN 54-24 Compliant, suitable for life safety applications.

The CBT 100LA-LS loudspeaker, featuring Constant Beamwidth Technology™, delivers exceptional vertical coverage through advanced analog delay beam-forming and amplitude tapering, ensuring consistent pattern control without typical vertical beaming and lobing issues; it is also EN 54-24 Compliant for life safety applications.