Description
Constant Beamwidth Technology Line Array Column Speaker with Thirty-Two 50 mm (2 in) Drivers - White
The CBT 200LA-1, with Constant Beamwidth Technology, represents a breakthrough in pattern control consistency and coverage options, utilizing complex analog delay beam-forming and amplitude tapering to accomplish superior, consistent coverage without the inconsistent vertical beaming, uneven coverage, and out-of-coverage lobing that are typical of both powered and nonpowered column speakers.
Features:
- Patented Constant Beamwidth Technology provides true wide-band constant directivity coverage up to the highest frequencies and reduces out-of-coverage lobing.
- 200 cm (6.6 in) height extends pattern control to include lower frequencies.
- Vertical pattern coverage switchable between 30 and 15 for medium or long-throw coverage.
- Asymmetrical Progressive-Gradient vertical coverage setting directs more sound toward the far area of the listening space, making front to back sound levels more consistent. Progressive-Gradient extent is adjustable.
- Narrow width of 98.5 mm (3.8 in) fits visually into a wide variety
- of applications.
- Dynamic Sonic-Guard low-audibility overload protection.
- Swivel (pan)/tilt wall bracket included
- Built-in 70V/100V transformers, plus direct capability.
Specifications:
- Components : Thirty-two 50 mm (2 in) Full-Range Drivers
- Frequency Range (-10 dB) : 80 Hz - 20 kHz
- Frequency Response (+/-3 dB) : 130 Hz - 18 kHz (narrow coverage, music
- mode setting)
- Coverage - Vertical : Narrow Mode: 15 (500 Hz - 16 kHz, +15/-2 [<60 down to 220 Hz, <90 down to 140 Hz])
- Broad Mode: 30 (400 Hz - 12 kHz, +15/-8, [<60 down to 220 Hz, < 90 down to 140 Hz])
- Asymmetrical Progressive-Gradient Mode:
- (Top speaker module set at "Narrow" and bottom speaker module at "Broad", for "J-type" coverage, sending higher sound levels toward the far area of the listening space): 22.(+7 from aiming axis up; -15 from aiming axis down, 300 Hz - 12 kHz, +15/-8, [<60 down to 220 Hz, <90 down to 140 Hz])
- Coverage - Horizontal : 150 (ave, 1 kHz - 4 kHz, +/-20)
- Sensitivity - Narrow : (speech mode): 95 dB (2 kHz - 5 kHz)
- (music mode): 92 dB (150 Hz - 18 kHz)
- Sensitivity - Broad : (speech mode): 93 dB (2 kHz - 5 kHz)
- (music mode): 90 dB (150 Hz- 18 kHz)
- Sensitivity - Asymmetrical Progressive-Gradient Mode
- (on-axis) : (speech mode): 94 dB (2 kHz - 5 kHz)
- (music mode): 91 dB (150 Hz - 18 kHz)
- Nominal Impedance (direct) : 8Ω per half (top and bottom) for 4 ohms total (in thru mode). Min-Z for system = 2.9Ω.
- Hookup : Ensure identical polarity of hookup - for proper functioning, the two loudspeaker modules (top and bottom) must be hooked up in same polarity. Parallel hookup at the two sets of back panel input terminals is recommended.
- Power Capacity (thru setting) : 650W (2600W peak), 2 hrs
- 400W (1600W peak) 100 hrs
- Max SPL - Narrow : (speech mode): 123 dB cont ave (129 dB peak)
- (music mode): 120 dB cont ave (126 dB peak)
- Max SPL - Broad : (speech mode): 121 dB cont ave (127 dB peak)
- (music mode): 118 dB cont ave (124 dB peak)
- Max SPL - Asymmetrical Progressive-Gradient Mode
- (on-axis) : (speech mode): 122 dB cont ave (128 dB peak)
- (music mode): 119 dB cont ave (125 dB peak)
- 70V/100V Transformer Type : Set individually per speaker module (top and bottom): 120W, 60W, 30W (15W at 70V only), and direct 8Ω, via switch. Total (with top & bottom set to same): 240W, 120W, 60W (30W at 70V only) and direct 4Ω. Max. insertion loss less than 1 dB at any tap.
- Enclosure : Fiberglass reinforced ABS cabinet, painted aluminum grille
- Connectors : Two (one for top half and one for bottom half), screw-down terminal strip, zinc-plated copper base, nickel plated metal screws/washers. Accepts up to 9 mm outside 4 mm inside open lug (#6, #8 or #10 lug), or bare wire (up to 12 AWC/2.5 mm2)
- Outdoor Capability : IP-55 rated, per IEC529, when installed with optional MTC-PC2 panel cover. UV, moisture and 200-hr saltspray resistant.
- Colors : Black or White (-WH)
- Configuration : Two pieces (top and bottom half), each 100 cm tall, connected together via Coupler Plate. Top/bottom orientation of each piece must
- be observed.
- Insert Points : 28 M6 insert points on back panel (36 total with 8 center points being utilized by the
- Coupler Plate).
- Mounting : Included swivel (pan) / tilt wall bracket (must be mounted to threaded points on Coupler Plate) provides continuously variable +/-80 left-right swivel aiming (at up to +/-5 up/down tilt), continuously adjustable +/-10 up/down tilt, as well as 5 fixed increment tilt angles to +/-10. Twenty-eight available threaded mounting points (M6 diameter x M1 thread pitch x 17 mm deep) located on back panel. Threaded mounting points can be utilized for suspension. Compatible with OmniMount 30.0 brackets
- Dimensions (H x W x D) : 2000 x 98.5 x 153 mm (78.8 x 3.8 x 6.0 in)
- Net Weight : 14.6 kg (33 lb)
- Included Accessories : Swivel (pan) / tilt wall bracket, Coupler plate
- Optional Accessories : MTC-PC2 terminal panel cover
- MTC-CBT-FM1 flush-mount low-profile wall-mount bracket (2 pieces required)
- MTC-CBT-SMB1 stand-mount bracket for use with 35 mm speaker stands (heavy duty
- stand required)