Brand: JBL
Model: CBT 50LA-1
Type: Passive column line-array loudspeaker with Constant Beamwidth Technology
Drivers: 8 × 2″ full-range drivers
Frequency Range: 80 Hz – 20 kHz (-10 dB)
Sensitivity: 93 dB (speech mode), 89 dB (music mode) @ 2.83 V / 1 m
Power Handling: 150 W RMS (600 W peak, 2 hrs), 100 W RMS (400 W peak, 100 hrs)
Maximum SPL: 115 dB continuous / 121 dB peak (speech mode), 111 dB continuous / 117 dB peak (music mode)
Coverage Pattern: 150° horizontal × 20° vertical
Nominal Impedance: 8 Ω
Transformer Taps: 70 V: 60 W / 30 W / 15 W / 7.5 W, 100 V: 60 W / 30 W / 15 W, plus 8 Ω bypass
Voicing Modes: Switchable music and speech modes
Enclosure: Fiberglass-reinforced ABS cabinet with UV-resistant finish
Outdoor Rating: Weather-treated components, suitable for indoor and outdoor use
Mounting: Included pan-and-tilt wall mount, multiple M6 mounting points
Dimensions (H × W × D): 528 × 99 × 153 mm
Weight: Approx. 4.1 kg