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 for consistent, controlled coverage in both installed and portable applications. Its vertically-oriented design delivers intelligible speech and clear music across medium to long-throw distances, making it an efficient solution for venues, auditoriums, and outdoor installations where space and weight are considerations.

Coverage & Directivity Control

Switchable vertical pattern coverage offers 40° for medium-throw applications or 15° for long-throw installations, allowing precise control over acoustic reach without excessive off-axis spillage. The built-in voicing switch provides a flat response optimized for music playback or a presence peak tuned for speech intelligibility, adapting the speaker's character to your content type.

Power & Installation Flexibility

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 system integration in distributed speaker installations, while direct 8-ohm connectivity supports traditional amplifier wiring. A swivel/tilt wall-mount bracket and eighteen M6 inserts on the back panel simplify rigging and positioning in both indoor and outdoor environments.

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 distributed audio systems and installed venues.