JBL CBT 50LA-1, with Constant Beam width Technology, represents a breakthrough in pattern control, utilizing analog delay beam-forming.
Drivers: Eight 50 mm(2 in) Full-Range and Impedance: 8 ohms
Frequency Range (-10dB): 80 Hz – 20 kHz
Dimensions (H x W x D) 528 x 99 x 153 mm (20.8 x 3.9 x 6.0 in)
Power Rating: 150W (600W peak), 2 hrs and 100 W (400W peak), 100 hrs
Coverage Angle: Vertical 20° (1.5 kHz – 16 kHz, ±10°) and Horizontal 150° (ave, 1 kHz – 4 kHz, ±20°)
Maximum SPL (1m): Speech mode: 115 dB cont ave (121 peak) and Music mode: 111 dB cont ave (117 peak)