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JBL CBT 70JE

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JBL CBT 70JE
Colour
Featuresinformation
Mounthanging
Specs
Typepassive
Number of channels1.0
Number of speakers4
Number of bands1
Sensitivity90 dB
Impedance8 Ohm
Power / frequency
Total rated power350 W
Overall frequency range60 – 700 Hz
General
Woofer size (LF/MF)130 mm
Finishing materialaBS plastic
Water protection+
Front speaker dimensions (HxWxD)69x17x24 cm
Weight8.2 kg
Added to E-Catalogmarch 2016
Information in model description is for reference purposes.
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JBL Professional CBT 70JE-1-WH Line Array Column Speaker White

500 Watt power handling Built-in purpose-designed crossover network for combining with CBT 70J-1 Extended pattern control (... moreto 400 Hz for 20° control to 200 Hz for substantial off-axis cancellation) Components Sixteen 25 mm (1 in) soft dome tweeters and eight 125 mm (5 in) high-power LF drivers Patent-pending Constant Beamwidth Technology provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing
Amazon.com
Delivery: in USA
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$912.68

JBL CBT 70J-1

Description:Constant Beamwidth Technology Two-Way Line Array Column with Asymmetrical Vertical Coverage. With improved mounti... moreng bracket for enhanc...
Reverb.com
Delivery: in USA
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$1,290.00

JBL CBT 70JE-1 Column Array Extension Speaker - Black CBT70JE-1-JBL

The JBL CBT 70JE-1 cabinet contains four low frequency drivers and a crossover network purposely designed for use in the CBT... more70J-1 + 70JE-1 System, in a tough fiberglass-reinforced ABS enclosure. The 500W power handling and high sensitivity delivers powerful low frequency output. The drivers have lightweight dual magnet neodymium motors with 38 mm (1.5 in) diameter voice coils. The dual-magnet system provides maximum flux in a compact package. The magnet structure is magnetically shielded and the pole tips are magnetically saturated for lower flux modulation and minimum distortion. The 16 mm (0.63 in) long coils provides high linear drive and high power handling in a compact driver. The drivers feature damped blended surrounds and coated sealed paper cones found in high performance large format drivers. Drivers feature coated diaphragm materials to provide moisture, UV and salt resistance for outdoor capability. The thick, heavy-duty aluminum grille stands up to portable/event applications while allowing for rust-free installation outdoors.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 SPLlevels than would be the case from a traditional speaker or column that projects symmetrically.JBL CBT 70JE-1 Specifications:ComponentsEight (8) 130 mm (5") LF driversSixteen (16) 25 mm (1") HF driversFrequency Range: (-10 db) 45 Hz – 20 kHzCoverage:Vertical (selectable via switch)Narrow Mode: 25° (2 kHz – 16 kHz) (±10°;)Broad Mode: 45° (350 Hz – 16 kHz) (±10°;)Horizontal 150° (500 Hz – 18 kHz, ±20°)Sensitivity (@1m)Narrow: (speech mode) 98 dB @ 2.83V, 95 dB @ 2.0V (150 Hz – 8 kHz)(music mode) 94 dB @ 2.83V, 91 dB @ 2.0V (80 Hz – 18 kHz)Broad: (speech mode) 97 dB @ 2.83V, 94 dB @ 2.0V (100 – 8 kHz)(music mode) 93 dB @ 2.83V, 90 dB @ 2.0V (70 Hz – 18 kHz)Nominal Impedance: 4 ohmsPower Capacity1000 W (4000 W peak), 2 hrs700 W (2800 W peak), 100 hrsMax SPLNarrow: (speech mode) 125 dB cont ave (131 peak)(music mode) 121 dB cont ave (127 peak)Broad:
Fullcompass.com
Delivery: in USA
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$731.00

JBL Professional CBT 70JE-1 Line Array Column Speaker Black CBT 70J-1

Components Four 125 mm (5 in) high-power LF drivers 500 Watt power handling Built-in purpose-designed crossover network for... morecombining with CBT 70J-1 Coupler plate included Extended pattern control (to 400 Hz for 20° control to 200 Hz for substantial off-axis cancellation)
Amazon.com
Delivery: in USA
Report
$1,290.00

JBL CBT70JE-1-JBL

The JBL CBT 70JE-1 cabinet contains four low frequency drivers and a crossover network purposely designed for use in the CBT... more70J-1 + 70JE-1 System,...
Reverb.com
Delivery: in USA
Report
$731.00
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