JBL Professional CBT 100LA-1

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Constant Beamwidth Technology™ Line Array Column Loudspeaker with Sixteen 50 mm (2 in) Drivers. With improved mounting bracket for enhanced aiming flexibility.

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.

特点

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.

下载

Specifications

	版本	大小	上传日期
CBT 100LA-1 Spec Sheet 版本 B, 更新: 3月 2026	B	8.4 MB	3月 2026

Brochures

	语言	大小	上传日期
CBT Brochure 更新: 10月 2020		972.6 KB	10月 2020
Loudspeakers for Sports Facilities 更新: 7月 2024		5.7 MB	7月 2024

CAD Drawings

	大小	上传日期
CBT 3D DXF Drawings 更新: 10月 2020	8.1 MB	10月 2020
CBT 50LA-1/100LA-1 Wall Bracket PDF 更新: 10月 2020	33.2 KB	10月 2020
CBT 50LA-1/100LA-1 Wall Bracket - DWG 更新: 3月 2025	3.6 MB	3月 2025
CBT 2D DXF/PDF Drawing 更新: 10月 2020	1.2 MB	10月 2020

Compliances

	大小	上传日期
CBT-1 Series Declaration of Conformity 更新: 10月 2019	144.2 KB	10月 2019

Software

	版本	大小	上传日期
CBT Calculator 版本 1.3.0.1, 发布: 8月 2023	1.3.0.1	3.7 MB	8月 2023

Tech Notes

	大小	上传日期
Tech Note: Volume 1, #35 更新: 10月 2020	2.2 MB	10月 2020

Install Guides

	大小	上传日期
MTC-PC2 & MTC-PC3 Installation 更新: 4月 2025	58.7 KB	4月 2025
MTC-CBT-FMx Flush-Mount Wall Brackets for CBT Speakers 更新: 2月 2026	439.6 KB	2月 2026
CBT Quick Start Guide 更新: 10月 2020	1.1 MB	10月 2020
CBT 50LA-1/100LA-1 Bracket Installation Guide 更新: 10月 2020	276.7 KB	10月 2020
CBT Stand-Mount Bracket Guide 更新: 10月 2020	476.1 KB	10月 2020

Information documents

	大小	上传日期
CBT Cabinet Painting Instructions 更新: 10月 2019	17.2 KB	10月 2019

Images

	大小	上传日期
CBT Family Hi-Res Image 更新: 10月 2019	237.1 KB	10月 2019
CBT 100LA Hi Res Image 更新: 10月 2020	72.9 KB	10月 2020

Speaker Tunings

	版本	大小	上传日期
Commercial, CBT, and AWC Tunings 220616 版本 A, 更新: 5月 2023	A	557.0 KB	5月 2023

Application Guides

	语言	大小	上传日期
Constant Beamwidth Technology – CBT Series Passive Controlled-Coverage Columns 更新: 10月 2022		8.5 MB	10月 2022

EASE Files

	大小	上传日期
CBT 50, 100 and 200 GLL Files 更新: 5月 2024	8.4 MB	5月 2024

FAQs

	大小	上传日期
CBT Frequently Asked Questions 更新: 10月 2020	193.2 KB	10月 2020

Accessories

	大小	上传日期
CBT Suspension Bracket 更新: 10月 2020	305.4 KB	10月 2020

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零件与服务

性能

Drivers	Sixteen 50 mm (2 in) Full-Range
频率范围 (-10dB)	80 Hz – 20 kHz
覆盖角度	Vertical: Switchable, Narrow Mode: 15° (±10°), Broad Mode: 40° (±10°), Horizontal: 150°(±20°)
灵敏度	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)
阻抗	5 ohms (in Thru mode)
功率容量	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)
变压器抽头	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.
颜色	Black or White (-WH)
Insert Points	18 M6 insert points on back panel.
装配	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.
尺寸（高 x 宽 x 厚）	1000 x 98.5 x 153(39.4 in x 3.8 in x 6.0 in)
净重量	7.2 kg (15.8 lb)
随附配件	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