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JBL Professional CBT 100LA-1 Wall Mountable Speaker - 200 W RMS

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JBL Professional CBT 100LA-1 Wall Mountable Speaker

A favorite among audiophiles, the JBL CBT 100LA-1 is an excellent choice when you want to enjoy clear sounds without any disturbances.

Ideal for difficult acoustic environments like lecture halls, conference rooms, multipurpose or architectural places, the CBT 100LA-1 employs 16 2" full-range drivers that use CBT, a complicated analog delay beam-forming, and amplitude tapering to achieve continuous vertical coverage without the limited vertical beaming and out-of-coverage lobing that are common with straight form-factor column speakers.

The sleek, compact 39.4" tall line array blends well with any architectural style while providing consistent pattern control across the intelligibility range. The vertical beamwidth can be adjusted from 40 degrees for medium-throw coverage to 15 degrees for long-throw applications. The Music/Speech switch can also be used to adjust the voice to match the application. The Music setting has a flat frequency response, whereas the Speech mode has a midrange presence increase for clear, comprehensible speech even at long distances. By dynamically controlling low-frequency excursion, Dynamic SonicGuard reduces distortion at high driving levels. This improves clarity at high driving levels while also shielding the drivers from overpowering damage.

A wall-mount bracket is included, and ten M6 inserts on the back panel can be used to suspend the speaker using forged shoulder steel eyebolts, allowing for installation flexibility.

The JBL Professional CBT 100LA-1 has been proven to deliver great performance and excellent audio quality, go for it!

  • Constant Beamwidth Technology
  • Switchable voicing
  • Dynamic SonicGuard overload protection
  • Included wall bracket
  • Built-in 70 / 100V transformer



Speaker Configuration: Passive Full-Range

Enclosure Type: Sealed Line Array

Total Power Capacity: 1300 W Peak (at 8 Ohms, 2 Hours), 800 W Peak (at 8 Ohms, 100 Hours)

Constant Voltage / Transformer Taps: 70 V: 15 / 30 / 60 / 120 W or 8 Ohms   Bypass; 100 V: 30 / 60 / 120 W or 8 Ohms Bypass

System Impedance: 8 Ohms

Full-Range Driver: 16 x 2" / 50.8 mm Cone

Magnet: Neodymium


Frequency Range: 80 Hz to 20 kHz -10 dB


Maximum SPL: 121 dB (Continuous); 127 dB (Peak)


Coverage Angle: 150° H x 15° V, 150° H x 40° V


Speaker Sensitivity: 96 dB


Mounting: 18 x M6 Integrated Rigging (Rear); 1 x Bracket Point


Handles: None


IP Rating: IP55


Construction Material: ABS, Aluminum Grille, Fiberglass


Dimensions: 39.4 x 6 x 3.8" / 1000.8 x 152.4 x 96.5 mm


Weight: 15.8 lb / 7.2 kg



1 x JBL CBT 100LA-1 Constant Beamwidth Technology Line Array Column   Loudspeaker    

  1 x Wall Bracket

  Warranty: Limited 2-Year Warranty