Line Array Column Loudspeaker with with Sixteen 50 mm (2 in) Drivers and EN54:24 Certification The CBT 100LA-LS, 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. This loudspeaker is EN 54-24 Compliant for life safety applications.

Features

• Patent-pending Constant Beamwidth Technology™ provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing.
• EN 54-24 Compliant for Life Safety Applications (when installed with included MTC-PC2 panel cover)
• 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

• Model: CBT 100LA-LS
• Drivers: Sixteen 50 mm (2 in) Full-Range
• Frequency Range (-10dB): 120 Hz - 20 kHz
• Coverage Angle: In Music Voicing, Broad Vertical Switch Settings: Frequency (kHz) Horizontal Coverage° Vertical Coverage° 0.5 kHz 360° 59° 1 kHz 247° 41° 2 kHz 194° 32° 4 kHz 135° 72° In Speech Voicing, Broad Vertical Switch Settings: Frequency (kHz) Horizontal Coverage° Vertical Coverage° 0.5 kHz 360° 66° 1 kHz 246° 41° 2 kHz 185° 32° 4 kHz 140° 37° In Music Voicing, Narrow Vertical Switch Settings: Frequency (kHz) Horizontal Coverage° Vertical Coverage° 0.5 kHz 360° 59° 1 kHz 248° 37° 2 kHz 185° 24° 4 kHz 132° 17° In Speech Voicing, Narrow Vertical Switch Settings: Frequency (kHz) Horizontal Coverage° Vertical Coverage° 0.5 kHz 360° 59° 1 kHz 245° 43° 2 kHz 179° 24° 4 kHz 135° 17°
• Frequency (kHz): Horizontal Coverage°
• 0.5 kHz: 360°
• 1 kHz: 247°
• 2 kHz: 194°
• 4 kHz: 135°
• 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)
• EN54 Sensitivity (@ 4m): 76 dB (per EN54:24 spectrum and measurement conditions at 4 meters, set at broad/music mode.)
• Nominal Impedance: 5Ω (in Thru mode) 15w@70v; 30w@100v Tap = 292Ω 30w@70v; 60w@100v Tap = 148Ω 60w@70v; 120w@100v Tap = 78Ω 120w@70v; N/C@100v Tap = 39Ω
• Power Capacity: 325 W (1300W peak), 2 hrs 200 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)
• EN54 Max SPL (@ 4m): 92 dB (per EN54:24 spectrum and measurement conditions, at 4 meters)
• Transformer Taps: 120W, 60W, 30W, (15W at 70V only), and 8 thru, via switch
• Reference Axis: Specification and measurement referenced on-axis vertically and horizontally to the center point of the speaker baffle.
• Enclosure: Fiberglass reinforced ABS cabinet with UL94-5VB flammability rating, 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)
• Safety Agency: EN54-24:2008 certified, when installed with MTC-PC2 terminal panel cover. Cabinet UL94-5VB flammability rated. In accordance with the requirements of IEC60849/EN60849. Transformer UL registered per UL1876.
• Included Accessories: Swivel (pan) / tilt wall bracket MTC-PC2 terminal panel cover
• Weight: 25.5 lb
• Dimensions (L x W x H): 48 x 13 x 8 in
• UPC: 691991000119
• Country of Origin: CN