Loa JBL CBT 200LA-1

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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 ft) 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.

JBL	CONTROL CONTRACTOR	CBT 200LA-1	2 METER TALL, 32 ELEMENT LINE ARRAY	China
JBL	CONTROL CONTRACTOR	CBT 200LA-1-WH	2 METER TALL, 32 ELEMENT LINE ARRAY	China

Catalogue

Mã sản phẩm: CBT 200LA-1 Danh mục: Ceiling Speakers Thương hiệu: JBL

Mô tả

Loa JBL CBT 200LA-1 là loa cột sử dụng công nghệ Constant Beamwidth Technology (CBT) độc quyền, cho phép định hướng âm thanh đến người nghe và giảm thiểu tình trạng dội âm. Loa có công suất RMS 400W và công suất đỉnh 1600W, phù hợp với nhu cầu âm thanh mạnh mẽ. Công nghệ CBT giúp thiết bị âm thanh JBL này phát ra âm thanh có độ phủ sóng rộng và ổn định trên nhiều dải tần số.

Drivers	Thirty-two 50 mm (2 in) Full-Range Drivers
Frequency Range (-10dB)	80 Hz – 20 kHz
Frequency Response (±3 dB)	130 Hz – 18 kHz (narrow coverage, music mode setting)
Coverage Angle	Consists of two enclosures: Vertical: Switchable, Narrow Mode: 15°, Broad Mode: 30°, Asymmetrical Progressive-Gradient Mode: 22°. Consult spec sheet for details
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)
Impedance	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 Rating	650W (2600W peak), 2 hrs400W (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 ASTM G85 acid-air/salt-spray resistant.
Color	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)

Loa JBL CBT 200LA-1

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