- Asymmetrical vertical coverage sends more sound toward far area of room to make front-to-back sound levels more consistent.
- Components: Twenty-four (24) 25 mm (1 in) extra-high-power soft dome tweeters and six (6) 165 mm (6-1/2”) high-excursion LF drivers arranged coaxially.
- Constant Beamwidth Technology™ provides constant directivity up to the highest frequencies and reduces out of coverage lobing.
- Vertical pattern coverage is individually adjustable through a range of four (4) “Pattern Up” angles and four (4) “Pattern Down” coverage angles for a total of sixteen (16) different coverage combinations, all without the use of external DSP processing.
- Patent-pending Tapered Horizontal Waveguide provides a continuously varying horizontal dispersion (very wide for short-throw, narrower for long-throw) delivering superior coverage in both the front and rear corners of a room.
- Single-speaker room coverage at high SPL, with little over-splash and strong bass response down to below 40 Hz.
- Switchable voicing provides flat response in music mode or mid-range presence peak in speech mode.
- Swivel (pan)/tilt wall bracket included.
The JBL CBT 1000 Line Array Column Loudspeaker is engineered for professional sound reinforcement in auditoriums, arenas, transportation hubs, houses of worship, and large commercial venues. The JBL CBT 1000 Line Array Column Loudspeaker combines Constant Beamwidth Technology™, adjustable vertical coverage, and high-output performance to deliver clear speech and consistent audio coverage. With its powerful drivers, built-in mounting system, and durable weather-resistant enclosure, the JBL CBT 1000 Line Array Column Loudspeaker is suitable for demanding indoor and outdoor installations.





