CBT 100LA-1

The JBL CBT 100LA-1 line array column speaker with Constant Beamwidth Technology provides superior, consistent vertical coverage.

From the Manufacturer:

The CBT 100LA-1, 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° for medium-throw coverage and 15° for
• long-throw applications.
• Switchable voicing provides flat response in music mode or mid-range presence peak in speech mode.
• Dynamic SonicGuard™ overload protection
• Swivel (pan)/tilt wall bracket included.
• Built-in 70V/100V transformer, plus 8 ohm direct capability.

Specifications:

• Drivers: Sixteen 50 mm (2 in) Full-Range
• Frequency Range (-10dB): 80 Hz – 20 kHz
• Coverage Angle: Vertical: Switchable, Narrow Mode: 15° (±10°), Broad Mode: 40° (±10°), Horizontal: 150°(±20°)
• Sensitivity: 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)
• Impedance: 8 ohms (in Thru mode)
• Power Rating: 325 W (1300W peak), 2 hrs200 W (800W peak), 100 hrs
• Maximum SPL (1m): 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)
• Transformer Taps: 120W, 60W, 30W (15W at 70V only), and 8Ω thru, via switch
• Enclosure: Fiberglass reinforced ABS cabinet, painted aluminum grille
• Outdoor Capability: IP-55 rated, per IEC529, when installed with optional MTC-PC2 panel cover. UV, moisture and 200-hr ASTM G85 acid-air/salt-spray resistant.
• Color: Black or White (-WH)
• Insert Points: 18 M6 insert points on back panel.
• Mounting: Included swivel (pan)/tilt wall bracket provides continuously variable +/-80 degree left-right swivel aiming (at no up/down tilt -- see Bracket Guide for maximum swivel range at various up/down tilt angles), 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 OmniMount® 30.0 and other compatible third-party brackets. Threaded mounting points 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: Swivel (pan) / tilt wall bracket
• Optional Accessories: MTC-PC2 terminal panel coverMTC-CBT-FM1 flush-mount low-profile wall-mount bracket MTC-CBT-SMB1 Stand-Mount Bracket for use with 35 mm speaker stand