JBL CBT 50LA-LS Line Array Column Loudspeaker with Eight 2″ Drivers – White

The CBT 50LA-LS with Constant Beamwidth Technology™ utilizes analog delay beamforming and amplitude tapering to deliver consistent vertical coverage without narrow beaming or out-of-coverage lobing, typical of passive column speakers, and is EN 54-24 Compliant for life safety applications.
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
Description
CBT 50LA-LS Speaker with Constant Beamwidth Technology™
The CBT 50LA-LS utilizes cutting-edge Constant Beamwidth Technology™ to achieve uniform vertical coverage, minimizing vertical beaming and out-of-coverage issues common with traditional column speakers. Ideal for various applications, including life safety installations, this speaker is compliant with EN 54-24 standards.
Key Features
- Constant Beamwidth Technology™ for consistent directivity
- EN 54-24 Compliant for life safety applications
- Switchable voicing for music and speech modes
- Dynamic SonicGuard™ overload protection
- Integrated 70V/100V transformer, and 8 ohm direct capability
- Includes a swivel (pan) / tilt wall bracket
Specifications
Drivers | Eight 50 mm (2 in) Full-Range |
Frequency Range (-10dB) | 120 Hz – 20 kHz |
Coverage Angle | Vertical: 20° (1.5 kHz – 16 kHz, ±10°) Horizontal: 150° (1 kHz – 4 kHz, ±20°) |
Sensitivity | 93 dB (speech mode), 89 dB (music mode) |
Impedance | 8 ohms |
Power Rating | 150W (600W peak), 2 hrs, 100W (400W peak), 100 hrs |
Maximum SPL (1m) | Speech mode: 115 dB cont ave (121 peak), Music mode: 111 dB cont ave (117 peak) |
Transformer Taps | 60W, 30W, 15W, (7.5W at 70V only), and 8Ω thru, via switch |
Enclosure | Fiberglass reinforced ABS cabinet, painted aluminum grille |
Outdoor Capability | IP-55 rated, UV, moisture, and salt-spray resistant |
Color | Black or White (-WH) |
Dimensions (H x W x D) | 528 x 99 x 153 mm (20.8 x 3.9 x 6.0 in) |
Net Weight | 4.1 kg (9.0 lb) |
Included Accessories | Swivel (pan) / tilt wall bracket, MTC-PC2 terminal panel cover |
Optional Accessories | MTC-CBT-FM1 flush-mount wall bracket, MTC-CBT-SMB1 Stand-Mount Bracket |
Additional information
Brand | |
---|---|
EAN |