JBL CBT 100LA-1 Line Array Column Speaker

The CBT 100LA, with Constant Beamwidth Technology, represents a breakthrough in pattern control consistency, utilizing complex analog delay beam-forming and amplitude tapering to accomplish superior, consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of straight form-factor column speakers.

Features :

• Patent-pending Constant Beamwidth Technology provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing.
• Vertical pattern coverage switchable between 40 degrees for medium-throw coverage and 15 degrees for long-throw applications
• Switchable voicing provides flat response in music mode or mid-range presence peak in speech mode.
• Dynamic SonicGuard overload protection
• Wall bracket included.
• Built-in 70V/100V transformer, plus 8 ohm direct capability.

Specifications :

• Components: Sixteen 50 mm (2 in) Full-Range
• Frequency Range (-10 dB): 80 Hz - 20 kHz
• Vertical Coverage: Narrow Mode: 15 degrees (2 kHz - 16 kHz) (10 degrees) Broad Mode: 40 degrees (1 kHz - 16 kHz) (10 degrees) Horizontal 150 degrees (ave, 1 kHz - 4 kHz, 20 degrees)
• Sensitivity (2.83V@ 1m): Narrow: (speech mode) 96 dB (2 kHz - 14 kHz ) (music mode) 93 dB (300 Hz - 18 kHz) Broad: (speech mode) 93 dB (2 kHz - 14 kHz) (music mode) 90 dB (300 Hz - 18 kHz)
• Nominal Impedance: 8 ohms (in Thru mode)
• Power Capacity (8 ohm setting): 325 W (1300W peak), 2 hrs 200 W (800W peak), 100 hrs
• Max SPL: Narrow: (speech mode) 121 dB cont ave (127 peak) (music mode) 118 dB cont ave (124 peak) Broad: (speech mode) 118 dB cont ave (124 peak) (music mode) 115 dB cont ave (121 peak)
• 70V/100V Transformer Taps: 100W, 50W, 30W (15W at 70V only), and 8 Ohm thru, via switch
• Enclosure: Fiberglass reinforced ABS cabinet, painted aluminum grille
• Outdoor Capability: IP-54 rated, per IEC529. UV, moisture and salt-spray resistant
• Colors: Black or White (-WH)
• Insert Points: 18 M6 insert points on back panel.
• Mounting: Included wall bracket provides continuously adjustable 15 degree tilt, as well as 5 degree fixed increment points. Eighteen threaded mounting points located on back panel conform to industry standard rectangular 108 x 51 mm (4.25 x 2.0 in) pattern for third-party bracket, or can be utilized for suspension.
• Dimensions (H x W x D): 1000 x 98.5 x 153 (39.4 in x 3.8 in x 6.0 in)
• Net Weight: 7.2 kg (15.8 lb)
• Included Accessories: Wall bracket
• Optional Accessories: MTC-PC2 terminal panel cover