JBL CBT 50LA-1 Line Array Column Speaker

The CBT 50LA-1 utilizes Constant Beamwidth Technology™ with analog delay beam-forming and amplitude tapering to deliver consistent vertical coverage, avoiding the narrow vertical beaming and lobing issues common in traditional passive column speakers.
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
Description
CBT 50LA-1 Column Speaker
The CBT 50LA-1 is equipped with the innovative Constant Beamwidth Technology™, which enhances pattern control and delivers consistent vertical coverage. This advanced technology utilizes analog delay beam-forming and amplitude tapering to prevent issues that commonly affect traditional column speakers, such as narrow vertical beaming and out-of-coverage lobing.
Key Features
- Patent-pending Constant Beamwidth Technology™ ensures steady directivity up to the highest frequencies.
- Switchable voicing for either a flat response in music mode or a mid-range presence peak in speech mode.
- Dynamic SonicGuard™ overload protection.
- Built-in 70V/100V transformer with direct 8-ohm capability.
- Swivel (pan) / tilt wall bracket included.
Specifications
Drivers | Eight 50 mm (2 in) Full-Range |
Frequency Range (-10dB) | 80 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, 2 kHz – 14 kHz); 89 dB (music mode, 300 Hz – 18 kHz) |
Impedance | 8 ohms |
Power Rating | 150W (600W peak), 2 hrs; 100W (400W peak), 100 hrs |
Maximum SPL (1m) | Speech mode: 115 dB continuous average (121 dB peak); Music mode: 111 dB continuous average (117 dB 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, resistant to UV, moisture, and acid-air/salt-spray |
Color | Black or White |
Insert Points | Ten M6 insert points on back panel |
Mounting | Included swivel (pan) / tilt wall bracket |
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 |
Optional Accessories | MTC-PC2 terminal panel cover, MTC-CBT-FM1 flush-mount bracket, MTC-CBT-SMB1 stand-mount bracket |
Additional information
Brand | |
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EAN |