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Constant Beamwidth Technology is a patented design that delivers consistent, wide and balanced sound coverage. It reduces the narrow vertical beaming and out-of-coverage lobing that are typical of traditional straight form-factor passive column speakers.
The switchable voicing controls allow you to customize the sound output according to your needs. You can choose between music or speech settings for optimal sound performance in different scenarios.
The improved mounting bracket offers greater flexibility in aiming the speaker. This makes installation and positioning of the loudspeaker easier, allowing for better sound distribution in your space.
The eight 50mm drivers in the JBL CBT 50LA-1 Loudspeaker provide a robust and high-quality sound output. They contribute to a wider and more balanced sound coverage, enhancing your audio experience.
Yes, the JBL CBT 50LA-1 Loudspeaker is designed for both indoor and outdoor use. Its durable design can withstand various environmental conditions, making it a versatile choice for all your audio needs.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
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Eight 50 mm (2 in) Full-Range
80 Hz - 20 kHz
Vertical 20 deg. (1.5 kHz - 16 kHz, +/-10 deg.)
Horizontal 150 deg. (ave, 1 kHz - 4 kHz, +/-20 deg.)
93 dB (speech mode, 2 kHz - 14 kHz)
89 dB (music mode, 300 Hz - 18 kHz)
8 ohms
150W (600W peak), 2 hrs
100 W (400W peak), 100 hrs
Speech mode: 115 dB cont ave (121 peak)
Music mode: 111 dB cont ave (117 peak)
60W, 30W, 15W, (7.5W at 70V only) and 8Ohm thru, via switch
Fiberglass reinforced ABS cabinet, painted aluminum grille
IP-54 rated, per IEC529. UV, moisture and salt-spray resistant
Ten M6 insert points on back panel.
528 x 99 x 153 mm (20.8 x 3.9 x 6.0 in)
4.1 kg (9.0 lb)
00050036904254
Take your audio experience to the next level with the JBL CBT 50LA-1 Line Array Column Loudspeaker in sleek black. Engineered with Constant Beamwidth Technology, this high-quality loudspeaker is the perfect choice for a variety of environments, including lecture halls, transit centers, conference rooms, cathedrals, multipurpose spaces, and architectural spaces. It's even suitable for in-wall recessed locations, offering unparalleled versatility.
Unlike traditional straight form-factor passive column speakers, the JBL CBT 50LA-1 reduces the narrow vertical beaming and out-of-coverage lobing. This ensures a wider, more balanced sound coverage, enhancing your audio experience whether you're in a professional or casual setting.
Designed for both indoor and outdoor use, this durable and stylish loudspeaker is equipped with switchable voicing controls for music or speech, allowing you to customize your sound according to your needs.
One of the standout features of this model is its improved mounting bracket. This enhancement provides greater flexibility in aiming the speaker, making installation and positioning easier than ever.
With its eight powerful 50mm drivers, the JBL CBT 50LA-1 Line Array Column Loudspeaker delivers a robust and high-quality sound that JBL is renowned for. Whether you're hosting a live performance, a concert, or a conference, this versatile loudspeaker is designed to meet all your professional audio and video requirements.
800-336-4525