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( 07 / 07 )JBLCBT 70JE-1 · CBT 70JE-1
JBL CBT 70JE-1Extension for CBT70J-1
R 29 170
Limited availabilityQuantity
1
R 29 170
12 monthly paymentsfrom R 2 431 / month
Illustrative estimate. Final payment terms are confirmed at checkout.Delivered byThursday, 17 September
Estimated from today, excluding weekends.JBL CBT 70JE-1 Extension for CBT 70J-1 Column Array Loudspeaker
The JBL CBT 70JE-1 is a premium extension module that expands the vertical coverage and enhances the low-frequency output of the JBL CBT 70J-1 column array loudspeaker. Featuring JBL’s patented Constant Beamwidth Technology™, it delivers focused sound projection with even audio coverage, making it ideal for houses of worship, auditoriums, and conference halls.
Key Features
- Extends vertical coverage of the JBL CBT 70J-1 column array loudspeaker
- Utilises JBL’s patented Constant Beamwidth Technology™ for consistent sound dispersion
- Enhances low-frequency output for richer audio performance
- Easy connection to CBT 70J-1 without external brackets or accessories
- Robust, weather-resistant construction suitable for indoor and outdoor use
- Passive design requires no additional amplification or DSP
- Slim, unobtrusive black finish blends seamlessly into architectural environments
- High-quality transducers ensure smooth, articulate sound reproduction
Specifications
Compatible with JBL CBT 70J-1 column array loudspeaker.
Applications
Ideal for houses of worship, auditoriums, conference halls, and other venues requiring focused, even sound coverage.
( Specifications )
| Impedance | 8 Ohms |
| Frequency Range | 50 Hz – 20 kHz (±3 dB) |
| Frequency Response | 45 Hz – 20 kHz (-10 dB) |
| Accessory Included | Wall-mount bracket, grille, terminal cover |
| Acoustic Coverage (horizontal) | 150° |
| Acoustic Coverage (vertical) | 45° (as part of main system) |
| Acoustic Design | Line Array Extension |
| Color | Black |
| Compatibility | JBL CBT 70J-1 column loudspeaker |
| Compliance Certifications | CE, EN 54-24, RoHS |
| Connector Type | 4-pin Euroblock (screw terminal) |
| Country of Origin | China |
| Dimensions (H x W x D) | 1000 mm x 134 mm x 153 mm |
| Directivity Control | Vertical Pattern Control |








