16X 1IN AND 4X 5IN ARRAY LOUDSPEAKER BLK
JBL Professional
| The CBT 70J, with Constant Beamwidth TechnologyT, 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. Click here to read FAQ Click here to read Contstant Beamwidth Technology Tech Note Click here for CBT Calculator Software Features : - Asymmetrical vertical coverage sends more sound toward far area of room to make front-to-back sound levels more consistent. - Components: Sixteen 25 mm (1 in) soft dome tweeters and four 125 mm (5 in) high-power LF drivers, arranged coaxially. - Patent-pending Constant Beamwidth TechnologyT provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing. - Vertical pattern coverage switchable between 45ø for medium-throw coverage and 25ø for long-throw applications. - Switchable voicing provides flat response in music mode or mid-range presence peak in speech mode. - Dynamic SonicGuardT overload protection of HF devices - Wall bracket included. "With the CBT Series, JBL is improving upon a number of challenges customers have typically faced with traditional passive columns, which causes the listening area to be covered inconsistently and every listener hearing a different sound character, including inconsistent coverage angles at every frequency, frequency response that changes considerably with distance, and out-of-coverage lobes that contribute to a destructive reverberant field," said Rick Kamlet, Senior Director, Commercial Installed Sound, JBL Professional. "All these factors result in the listening area being covered inconsistently and every listener hearing a different sound character. After years of research by JBL engineers, the CBT Series, with Constant Beamwidth Technology, represents a new benchmark in performance and versatility for passive column loudspeakers, providing not only constant directivity, but also adjustable coverage control, full-fidelity sound quality, and one model that provides a very versatile asymmetrical pattern for more consistent front-to-back sound levels within the room while reducing reflections from the back wall. These features, along with high output levels, make the CBT Series a great choice not just for traditional column applications, but also for projects where larger point-andshoot speakers would normally be utilized." The coverage pattern of the CBT models can be adjusted-with a simple switch-between Broad Mode (designed for mid-throw situations) and Narrow Mode (for long-throw applications). This versatility allows the CBT's to meet the requirements of a broad range of applications. In addition, the CBT speakers provide Dynamic SonicGuard overload protection circuitry, which reduces distortion at high drive levels, along with user variable voicing which allows selecting a flat frequency response or a midrange presence peak for especially clear speech intelligibility. This product is sold through specialist dealers only, please phone 09 275 8710 or email info@jands.co.nz.  » Flush Mount Wall Bracket 70j 70je - (MTC-CBT-FM2) Black "Flush-Mount" Wall Bracket for CBT 70J-1 and 70J-1/JE-1 Array. Positions back of speaker within 13 mm (0.8 in) of » more  » 4x5in Extension Can For Cbt-70j - (CBT-70JE) When connected to a CBT 70J line array column speaker, the CBT 70JE Extension provides extended bass response, extended pattern » more  » Comtech Series 4ch 75w/ch @ 8 Ohms *new* - (CT475) Providing sound integration professionals with high performance, energy efficient amplifier technology that will redefine the way amplifiers are designed and » more  » Networked Signal Processor 12in 8out - (BLU-100) The Soundweb London BLU-100 offers a fixed configuration of 12 inputs and 8 outputs, configurable signal processing and a high » more |
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