JBL Professional CBT 100LA-LS

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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.

特点

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.

下载

Specifications

	大小	上传日期
CBT100LA-LS Spec Sheet 更新: 3月 2026	7.3 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 50LA-1/100LA-1 Wall Bracket - DWG 更新: 3月 2025	3.6 MB	3月 2025
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 2D DXF/PDF Drawing 更新: 10月 2020	1.2 MB	10月 2020

Compliances

	大小	上传日期
CBT Series Declaration of Conformity 更新: 10月 2019	148.1 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-CBT-FMx Flush-Mount Wall Brackets for CBT Speakers 更新: 2月 2026	439.6 KB	2月 2026
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
CBT Quick Start Guide 更新: 10月 2020	1.1 MB	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

Safety Sheets

	大小	上传日期
CBT100LA-LS EN54 Certificate 更新: 11月 2025	241.5 KB	11月 2025

Images

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

Information documents

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

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)

120 Hz – 20 kHz

覆盖角度

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°

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.)

标称阻抗

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

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)

EN54 Max SPL (@ 4m)

92 dB (per EN54:24 spectrum and measurement conditions, at 4 meters)

变压器抽头

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.

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)

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.

随附配件

Swivel (pan) / tilt wall bracket MTC-PC2 terminal panel cover

Optional Accessories

MTC-CBT-FM1 flush-mount low-profile wall-mount bracket MTC-CBT-SMB1 Stand-Mount Bracket for use with 35 mm speaker stand