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Top 10 Best Column Speaker of JBL in 2019 Reviews

Now our website will bring you the Top 10 of Column speaker of CBT Model of JBL Speaker. it is very easy to install and save your space very nice design and the best solution for sound and decoration for hall meeting ,church , restaurant  and other using.

Ushering in a new era for passive column speaker technology, based on years of extensive research conducted by Harman engineers, the JBL CBT Series line array columns with Constant Beamwidth Technology breaks new ground in performance, versatility, and affordability. Designed for venues that would typically use larger point-and-shoot speakers, the CBT models incorporate technical advancements that allow them to vastly outperform competitive systems, with a level of user-friendliness that virtually eliminates the challenges of delivering great sound. here are Top 10 best Column speaker of JBL in Reviews

1o. JBL CBT 50LS-LS-WH | CBT 50LA-LS Constant Beamwidth Technology Line Array Column Loudspeaker WHITE

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The CBT 50LA-LS, with Constant Beamwidth Technology™, represents a breakthrough in pattern control, utilizing analog delay beamforming and amplitude tapering to accomplish consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of straight form-factor passive column speakers.

The slim, compact design fits well into virtually any architectural decor. The combination of superb sound quality, excellent pattern control, and compact (53 cm [20.8 in] tall by 10 cm [3.9 in] wide) design makes CBT 50LA-LS ideal for a wide variety of applications, such as retail stores, concourses, transit spaces, fill applications, conference rooms, architectural spaces, audio for video, lecture halls, and other applications where such a combination is desired.

The voicing can be set to match the application through the Music/Speech switch, conveniently located on the side of the cabinet. The Music setting provides flat frequency response, while the Speech setting produces a mid-range presence boost to provide clear, intelligible speech even at the longest throw distances. The drivers feature dual neodymium magnets for light weight. Copper-capped pole pieces lower both the driver inductance and the flux modulation.

This increases high frequency extension and reduces distortion at high drive levels. Butyl rubber surrounds provide long life even in high humidity environments. The drivers are shielded. CBT 50LA-LS can be installed either indoors or outdoors. The drivers are weather treated, the fiberglass reinforced ABS cabinet with UV resistant paint is excellent for outdoor applications, external screws are stainless steel, and the painted aluminum grille resists rusting in the harshest conditions. Available in black or white (-WH).

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9. JBL CBT 50LS-LS | CBT 50LA-LS Constant Beamwidth Technology Line Array Column Loudspeaker BLACK

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All Specification and function is the same the white  JBL CBT 50LS-LS | CBT 50LA-LS White  so it concerning to the decoration of your building only .

For more detail info please click link below.

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8. JBL CBT 50LA-1 Line Array Column Loudspeaker with Eight 50mm Drivers, Improved Mounting Bracket, Black

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The CBT 50LA-1, with Constant Beamwidth Technology™, represents a breakthrough in pattern control, utilizing analog delay beamforming and amplitude tapering to accomplish consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of straight form-factor passive column speakers. The slim, compact design fits well into virtually any architectural decor. The combination of superb sound quality,excellent pattern control and compact(53 cm [20.8 in] tall by 10 cm [3.9 in] wide) design makes CBT 50LA-1 ideal for a wide variety of applications, such as retail stores, concourses, transit spaces, fill applications, conference rooms, architectural spaces, audio for video, lecture halls, and other applications where such a combination is desired. The voicing can be set to match the application through the Music/Speech switch, conveniently located on the side of the cabinet.

The Music setting provides flat frequency response, while the Speech setting produces a mid-range presence boost to provide clear, intelligible speech even at the longest throw distances.

The drivers feature dual neodymium magnets for light weight. Copper-capped pole pieces lower both the driver inductance and the flux modulation. This increases high frequency extension and reduces distortion at high drive levels. Butyl rubber surrounds provide long life even in high humidity environments.

The drivers are shielded. Dynamic SonicGuard™ minimizes distortion at high drive levels by limiting low frequency excursion dynamically. This maximizes clarity at high drive levels while protecting the drivers from damage due to overpowering. For more detail info please click link below.

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7. JBL CBT 100LA-1 Black Line Array Column Loudspeaker with (16) 2 in. Drivers

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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. The slim, compact design fits well into virtually any architectural decor. The 100 cm (39.4 in) tall line array height provides consistent pattern control throughout the intelligibility band, making the CBT 100LA-1 ideal for difficult acoustic environments.

The combination of superior sound quality, excellent pattern control, and compact design makes CBT 100LA-1 ideal for applications such as lecture halls, transit centers, conference rooms,cathedrals, multipurpose spaces, architectural spaces, and in-wall recessed locations, among many others. CBT 100LA-1 can be installed either indoors or outdoors. The drivers are weather-treated, the fiberglass reinforced ABS cabinet is excellent for outdoor applications, external screws are stainless steel screws, and the painted aluminum grille resists rusting in the harshest conditions.

Available in black or white (-WH). For more detail info please click detail below.

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6. JBL CBT 100LA-1-WH White Line Array Column Loudspeaker with (16) 2 in. Drivers

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For JBL CBT 100LA-1 WH is the same specification in number 4 just deference on color for your decoration . for more detail info please click link below.

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5. JBL CBT 70JE-1-WH White Line Array Extension Speaker

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The CBT 70J-1 combines Constant Beamwidth Technology with a physical J-shaped curving, resulting in a very well controlled progressive line array with asymmetrical vertical coverage. The asymmetrical coverage produces a higher concentration of sound with a tighter pattern from the upper half of the array and a lower concentration of sound with a broader vertical pattern from the lower half of the array. This sends more sound toward the far area of the room than to the near area of the room, resulting in more even front-to-back SPL levels than would be the case from a traditional speaker or column that projects symmetrically in the vertical plane. The two-way coaxial design provides a wide 60 Hz – 20 kHz bandwidth. The low-diffraction baffle eliminates frequency response irregularities that could otherwise occur due to baffle discontinuities. The thick, heavy-duty aluminum grille stands up to portable/event applications while allowing for rust-free installation outdoors. The slim, compact design fits well into virtually any architectural decor. The 70 cm (27.6 in) tall line array height provides consistent pattern control throughout the intelligibility band, making the CBT 70J-1 work well in difficult The combination of superior sound quality,excellent pattern control, asymmetrical vertical coverage and compact design makes CBT 70J-1 extremely versatile. It is ideal for applications such as performance auditoriums, lecture halls, classrooms, A/V, transit centers, school stadiums multipurpose spaces, racetracks, theme parks, and fill applications, among many others. For more detail info please click on link below

https://www.amazon.com/JBL-CBT-70JE-1-WH-Extension-Speaker/dp/B00AAUOLNM/ref=sr_1_8?ie=UTF8&qid=1474779896&sr=8-8&keywords=JBL+CBT

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4. JBL CBT 70JE-1 Black Line Array Extension Speaker

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For CBT 70JE-1 Black all specification is the same CBT 70JE-1 White in number 6

It was just the favored color for your decoration only .

For more information detail please click link below

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3. JBL CBT 70J-1-WH | Constant Beamwidth Technology Two Way Line Array Column with Asymmetrical Vertical Cove WHITE

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The CBT 70J combines Constant Beamwidth Technology with a physical J-shaped curving, resulting in a very well controlled progressive line array with asymmetrical vertical coverage. The asymmetrical coverage produces a higher concentration of sound with a tighter pattern from the upper half of the array and a lower concentration of sound with a broader vertical pattern from the lower half of the array.

This sends more sound toward the far area of the room than to the near area of the room, resulting in more even front-to-back SPL levels than would be the case from a traditional speaker or column that projects symmetrically in the vertical plane. The two-way coaxial design provides a wide 60 Hz – 20 kHz bandwidth. The low-diffraction baffle eliminates frequency response irregularities that could otherwise occur due to baffle discontinuities. The slim, compact design fits well into virtually any architectural decor. The 70 cm (27.6 in) tall line array height provides consistent pattern control throughout the intelligibility band, making the CBT 70J work well in difficult acoustic environments. It is ideal for applications such as performance auditoriums, lecture halls, classrooms, A/V, transit centers, school stadiums, multipurpose spaces, racetracks, theme parks, and fill applications, among many others.

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2. CBT 70J-1 + 70JE-1 ARRAY SYSTEM

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When connected to a CBT 70J-1 line array column speaker, the CBT 70JE-1 Extension provides extended bass response, extended pattern control, and increased sound output Levels. The combined array system provides Constant Beamwidth Technology™, which represents a breakthrough in pattern control consistency, utilizing complex analog beamforming and amplitude tapering to accomplish superior, consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of passive column speakers. The CBT 70JE-1 attaches to the top of the CBT 70J-1, utilizing the included coupler plate, resulting in a very well controlled progressive line array with asymmetrical vertical coverage. This coverage produces a higher concentration of sound with a tighter pattern projecting to the far areas of the listening space, and a lower concentration with a broader vertical pattern projecting toward the near area of the space. This results in more even front-to-back SPL levels than would be the case from a traditional speaker or column that projects symmetrically. The CBT 70J-1 + 70JE-1 System provides a wide 45 Hz – 20 kHz bandwidth, and the slim footprint fits well into virtually any architectural décor. The 140 cm (55.2 in) tall line array height provides consistent pattern control throughout the intelligibility band, making the System work well in difficult acoustic environments.

Applications

The superior sound quality, excellent pattern control, asymmetrical vertical coverage and compact design makes the CBT 70J-1 + 70JE-1 System ideal for applications such as performance spaces, lecture halls, classrooms, A/V, transit centers, school stadiums, multipurpose spaces, racetracks, theme parks, and fill applications, among many others.

For more info detail please click link below.

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1.JBL CBT 200LA-1-WH | 200 cm Constant Beamwidth Line Array Column Speaker White

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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. The CBT 200LA-1 assembly consists of a top and a bottom loudspeaker module that, when bolted together end-to-end during installation, form a 32-driver array that is 200 cm (6.6 feet) tall. The height provides excellent pattern control over a wide bandwidth and superb throw capability.

The combination of sound quality, pattern control, and compact design makes CBT 200LA-1 ideal for a wide variety of venues, including highly reverberant facilities and those requiring especially long throw or pattern control down to very low frequencies. Venue types include transit centers, conference centers, cathedrals, multipurpose spaces, gymnasiums, and theme parks, among many others. The slim, compact design fits well into virtually any architectural decor. CBT 200LA-1 can be installed either indoors or outdoors. The drivers are weather treated, the fiberglass reinforced ABS cabinet is excellent for outdoor applications, external screws are stainless steel, terminals are outdoor-capable, optional MTC-PC2 terminal panel cover can provide additional terminal protection, the painted aluminum grille resists rusting, and the grille backing breaks up driving rain. With MTC-PC2, the speaker is rated IP-55 per IEC529.

For more information please click Link below.

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