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JBL CBT 50LA-1 Constant Beamwidth Technology Line Array Column Loudspeaker BLACK
$585.00
JBL CBT 50LA-1 | Constant Beamwidth Technology Line Array Column Loudspeaker BLACKDiscover unmatched audio performance with the JBL CBT 50LA-1 Constant Beamwidth Technology Line Array Column Loudspeaker in sophisticated black. This groundbreaking loudspeaker utilizes advanced analog delay beam-forming and amplitude tapering, ensuring consistent vertical coverage without the usual narrow vertical beaming and out-of-coverage lobing associated with straight form-factor passive column speakers. Perfect for any professional audio setup, the JBL CBT 50LA-1 excels in both music and speech delivery through its switchable voicing settings.The CBT 50LA-1 is a marvel of modern audio engineering, featuring JBL’s patent-pending Constant Beamwidth Technology that maintains consistent directivity even at the highest frequencies. This advanced loudspeaker is designed to provide uniform sound coverage, making it an ideal choice for a variety of environments. Built-in dynamic SonicGuard overload protection ensures reliability, while the included 70V/100V transformer adds versatile connectivity options. Whether mounted in large venues or used for outdoor events, the weather-resistant IP-54 rated enclosure guarantees durability and superior performance.Key Features
Constant Beamwidth Technology for uniform directivity and reduced out-of-coverage lobing
Switchable voicing modes for flat response in music mode or mid-range presence in speech mode
Dynamic SonicGuard overload protection for reliable performance
Built-in 70V/100V transformer along with 8 ohm direct capability
Swivel (pan) / tilt wall bracket included for flexible mounting options
Specifications
Components: Eight 50 mm (2 in) full-range drivers
Frequency Range (-10 dB): 80 Hz – 20 kHz
Coverage Pattern: Vertical 20° (1.5 kHz – 16 kHz ±10°); Horizontal 150° (ave, 1 kHz – 4 kHz ±20°)
Sensitivity (2.83V@ 1m): 93 dB (speech mode, 2 kHz – 14 kHz); 89 dB (music mode, 300 Hz – 18 kHz)
Nominal Impedance: 8 ohms
Power Capacity (8 ohm setting): 150W (600W peak), 2 hrs; 100W (400W peak), 100 hrs
Max SPL: Speech mode: 115 dB cont ave (121 dB peak); Music mode: 111 dB cont ave (117 dB peak)
70V/100V Transformer Taps: 60W, 30W, 15W (7.5W at 70V only), and 8 thro, via switch
Enclosure: Fiberglass reinforced ABS cabinet, painted aluminum grille
Outdoor Capability: IP-54 rated, UV, moisture, and salt-spray resistant
Dimensions (H x W x D): 528 x 99 x 153 mm (20.8 x 3.9 x 6.0 in)
Net Weight: 4.1 kg (9.0 lb)
Colors: Black
Included Accessories: Swivel (pan) / tilt wall bracket
Optional Accessories: MTC-PC2 terminal panel cover, MTC-CBT-FM1 flush-mount low-profile wall-mount bracket, MTC-CBT-SMB1 stand-mount bracket
Package Contents
JBL CBT 50LA-1 Constant Beamwidth Technology Line Array Column Loudspeaker
Swivel (pan) / tilt wall bracket
User manual
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