JBL Cbt 1000 Hi-output 2-WAY Line Array Column Spk W Adjustable Covera
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- Brand new in original box
- Full JBL manufacturer's warranty
- Free shipping in the continental US
In stock
- SKU
- CBT-1000
Description
JBL CBT 1000 Hi-Output 2-Way Line Array Column Speaker with Adjustable Coverage
The JBL CBT 1000 is a professional line array column speaker built for sound crews who need dependable coverage in unpredictable spaces. Its compact footprint delivers serious output without dominating the venue, while sixteen independent coverage patterns let you dial in precise acoustic control on the fly—no external DSP required to shape the room.
Design & Build Quality
Built with fiberglass-reinforced ABS cabinet and a powder-coated 1050 aluminum grille, the CBT 1000 stands up to the wear of touring and permanent installations. The included two-part swivel/tilt wall bracket offers ±45 degree left-right swivel and ±15 degree tilt adjustment, so you can position coverage exactly where it needs to be without chasing additional hardware between load-in and soundcheck.
Audio Performance & Coverage Flexibility
The speaker pairs 24 soft-dome tweeters (25 mm) with six 165 mm high-excursion woofers to deliver a 45 Hz–20 kHz frequency response with sensitivity ranging from 95 dB to 102 dB depending on coverage pattern and voicing selection. The sixteen different coverage combinations—four "Pattern Up" and four "Pattern Down" angles—give you surgical control over how sound spreads for speech, music, or mixed content, adapting to room geometry and audience placement.
Key Features
- Twenty-four 25 mm extra-high-power soft dome tweeters
- Six 165 mm high-excursion LF drivers arranged coaxially
- Frequency response: 45 Hz – 20 kHz
- Sensitivity: 102 dB (maximum) / 95 dB (minimum) depending on pattern and voicing
- Sixteen coverage pattern combinations (four "Pattern Up" angles × four "Pattern Down" angles)
- No external DSP processing required for coverage adjustment
- Fiberglass-reinforced ABS cabinet with powder-coated 1050 aluminum grille
- Dimensions: 102 cm (40.2 in) tall × 25 cm (9.9 in) wide
- Included two-part swivel/tilt wall bracket with ±45 degree pan and ±15 degree tilt
- Available in black (RAL9004) or white finish
The CBT 1000 cuts through the complexity of variable venue acoustics, making it a go-to choice for touring rigs, houses of worship, theaters, conference spaces, and any install where flexible pattern-based coverage beats locked-in DSP settings.
More Information
| Condition | New |
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At a Glance
The JBL CBT 1000 is a professional line array column speaker that delivers high output with sixteen adjustable coverage patterns, requiring no external DSP processing. Built for live venues, houses of worship, theaters, and touring rigs, it offers roadworthy construction and precision acoustic control in a compact footprint. Choose it when you need consistent, articulate coverage across complex spaces and the reliability to perform night after night.
Who This Is For
Great for
- ✓ Live Performance
- ✓ Worship
- ✓ Theater/Venue Coverage
- ✓ Touring
- ✓ Conference/Install Audio
Not the best pick for
- – Home Recording
- – Studio Sessions
Skill level: Intermediate · Advanced · Professional
Frequently Asked Questions
What does the sixteen coverage pattern selection mean, and do I need a DSP unit to adjust it?
The CBT 1000 offers four "Pattern Up" and four "Pattern Down" angle combinations, giving you sixteen total voicing and coverage options to match your room's acoustics and audience distribution. No external DSP or processing is required—all adjustments are built in, so you simply select the pattern that works best for your space.
What is the frequency response and output capability?
The speaker delivers 45 Hz to 20 kHz with sensitivity ranging from 95 dB to 102 dB depending on your chosen coverage pattern. It combines twenty-four 25 mm soft-dome tweeters with six 165 mm woofers for articulate highs and extended low end, designed to fill large live venues and install spaces.
How is it mounted, and what adjustments does the bracket allow?
The CBT 1000 ships with a two-part swivel/tilt wall bracket offering ±45 degree left-right pan and ±15 degree vertical tilt, allowing you to fine-tune coverage and positioning without additional hardware. The tall, narrow 102 cm × 25 cm cabinet fits mounting situations where floor or wall space is tight.
What materials are used, and is it suitable for touring or permanent installation?
The cabinet is fiberglass-reinforced ABS with a powder-coated 1050 aluminum grille, engineered to resist corrosion and impact in both touring and permanent venue installations. It is available in black or white finish.
How does the CBT 1000 compare to the EV Evolve 30M and QSC AcousticDesign Series?
All three are professional line array columns for live and install use. The CBT 1000 stands out for its sixteen factory-set coverage patterns requiring no DSP, neutral tone profile, and compact footprint, making it a straightforward choice for venues that prioritize coverage flexibility and simplicity over onboard processing control.
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