JBL Cbt 100LA-1 100CM Tall Line Array Column Speaker, Blk
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- Brand new in original box
- Full JBL manufacturer's warranty
- Free shipping in the continental US
In stock
- SKU
- CBT-100LA-1
. Description
JBL CBT 100LA-1 100CM Tall Line Array Column Speaker, Black
The JBL CBT 100LA-1 is a compact yet powerful line array column speaker engineered to deliver consistent, controlled acoustic coverage in both studio monitoring applications and portable recording setups. Its vertically-oriented design ensures intelligible dialogue capture and clear instrument imaging across medium to long-throw distances, making it an efficient monitoring solution for control rooms, isolation booths, and location recording environments where space and weight are practical considerations.
Coverage & Directivity Control for Accurate Monitoring
Switchable vertical pattern coverage offers 40° for medium-throw monitoring or 15° for long-throw setups, allowing precise acoustic control to isolate your recording space from reflections and phase issues. The built-in voicing switch provides a flat response optimized for balanced music monitoring or a presence peak tuned for critical vocal and dialogue recording, adapting the speaker's character to your session content.
Power & Connectivity Options for Studio Integration
The 325W power rating combined with a built-in 70V/100V transformer (with selectable taps at 100W, 50W, 30W, and 15W at 70V) enables flexible integration into networked studio monitoring systems, while direct 8-ohm connectivity supports traditional amplifier wiring in compact setups. A swivel/tilt wall-mount bracket and eighteen M6 inserts on the back panel simplify rigging and positioning for both fixed control room installations and mobile recording rigs.
Key Features
- 16 × 2" (50mm) full-range drivers with dual neodymium magnets
- 100 cm (39.4 inches) tall line array column design
- 325W power rating with switchable 70V/100V transformer (100W, 50W, 30W, 15W at 70V taps)
- Direct 8-ohm connection capability
- Switchable vertical coverage patterns: 40° (medium-throw) and 15° (long-throw)
- Switchable voicing: flat response for music mode, presence peak for speech mode
- Fiberglass-reinforced ABS cabinet with stainless steel external screws
- Painted aluminum grille
- Swivel/tilt wall-mount bracket included with eighteen M6 inserts
- Indoor and outdoor installation capable
The CBT 100LA-1 combines lightweight construction with robust output and pattern control, delivering a practical column speaker solution for networked studio monitoring and location recording workflows.
More Information
| Condition | New |
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Reviews
At a Glance
The JBL CBT 100LA-1 is a compact line array column speaker engineered for speech intelligibility and clear, controlled music playback in installed and semi-portable distributed audio systems. Its switchable voicing modes—flat response for music fidelity and a presence peak for speech clarity—let you optimize the character for your content, while dual vertical coverage patterns (40° and 15°) help you shape acoustic reach without unwanted off-axis reflections in the mix. Built-in 70V/100V transformer with selectable taps (100W, 50W, 30W, 15W) and direct 8-ohm input make it adaptable to both traditional amplifier chains and modern distributed speaker networks.
Who This Is For
Great for
- ✓ Live Performance
- ✓ Install Audio
- ✓ Speech Intelligibility
- ✓ Venue Coverage
Not the best pick for
- – Home Recording
- – Studio Sessions
Skill level: Intermediate · Advanced · Professional
Frequently Asked Questions
What's the difference between the 40° and 15° vertical coverage patterns?
The 40° pattern covers medium-throw distances with broader vertical dispersion, while the 15° pattern delivers long-throw coverage with tighter vertical control and less spillage to unwanted areas. Choose 40° for smaller to mid-sized spaces and 15° for longer throws where you need focused directivity.
Can I use the CBT 100LA-1 in both 70V distributed systems and direct amplifier setups?
Yes. The speaker includes a built-in switchable 70V/100V transformer with four power taps (100W, 50W, 30W, 15W at 70V), or you can wire it directly to an 8-ohm amplifier output for traditional installations.
Is this speaker suitable for music playback or only speech?
It handles both. The flat voicing mode optimizes music fidelity, while the switchable presence peak mode is tuned specifically for speech intelligibility, so you can adapt the tone to your content.
What's included for mounting, and can I use it outdoors?
The package includes a swivel/tilt wall-mount bracket and eighteen M6 inserts on the back panel for flexible rigging and positioning. The fiberglass-reinforced ABS cabinet with stainless steel screws is rated for both indoor and outdoor installation.
Is the CBT 100LA-1 suitable for bass-heavy music or intimate small venues?
No. This column speaker is optimized for speech intelligibility and medium to long-throw coverage in larger spaces. It is not designed for bass-heavy program material or tight, intimate rooms where a different speaker type would be more appropriate.
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