The CBT 50LA-1 is a line array column loudspeaker featuring eight 50 mm (2-inch) drivers. It employs Constant Beamwidth Technology, which uses analog delay beamforming and amplitude tapering to provide consistent vertical coverage. This design minimizes narrow vertical beaming and reduces out-of-coverage lobing commonly found in traditional straight-form passive column speakers. The loudspeaker includes an improved mounting bracket that allows for enhanced aiming flexibility during installation.

• Constant Beamwidth Technology provides constant directivity up to highest frequencies and reduces out-of-coverage lobing
• Switchable voicing with flat response in music mode and mid-range presence peak in speech mode
• Dynamic SonicGuard overload protection
• Built-in 70V/100V transformer and 8 ohm direct capability
• Swivel (pan) and tilt wall bracket included

Drivers	Eight 50 mm (2 in) full-range
Frequency Range	80 Hz – 20 kHz
Coverage Angle	Vertical 20°, Horizontal 150°
Sensitivity	93 dB (speech mode), 89 dB (music mode)
Impedance	8 ohms
Power Rating	150W (600W peak, 2 hrs), 100 W (400W peak, 100 hrs)
Maximum SPL (1m)	115 dB continuous average (121 peak) speech mode, 111 dB continuous average (117 peak) music mode
Transformer Taps	60W, 30W, 15W, 7.5W (70V only), 8 ohms
Outdoor Capability	IP-55 rated with optional cover, UV and moisture resistant