The ALA15TAW-B is an EN54-24 certified column line array loudspeaker designed for premium speech intelligibility and full-range performance in demanding environments. Finished in a sleek black extruded aluminum housing, this speaker blends modern aesthetics with robust durability for both indoor and covered outdoor applications.
Equipped with fifteen 3" (76 mm) full-range drivers and four 22 mm high-frequency tweeters, the ALA15TAW-B delivers a smooth, powerful response from 160 Hz - 20 kHz, ensuring crystal-clear speech and dynamic music reproduction. With 135° horizontal x 40° vertical coverage, it provides wide, even sound distribution, making it ideal for auditoriums, houses of worship, transportation hubs, conference rooms, and public venues where clarity is essential.
Designed for flexibility, it supports both low-impedance (6Ω) operation and 70V/100V distributed audio systems, with selectable transformer taps up to 60W. The lightweight column design features an included wall-mount bracket with adjustable vertical tilt, while an optional pole-mount bracket expands installation possibilities for portable setups. Rugged construction, IP33C weather resistance, and a 5-year warranty ensure long-term reliability and performance.
Note: Pole and pole mount bracket sold separately.
| Operation Mode | Non-Powered Passive |
|---|---|
| Operating Range (-10 dB) | 90 Hz - 20 kHz |
| Frequency Response (+/-5 dB) | 160 Hz - 20 kHz |
| Sensitivity (1W/1m) | 96 dB |
| Max SPL @ 1m | 120 dB Continuous / 123 dB Peak |
| Power Handling (6Ω) | 250W Continuous / 500W Program |
| Recommended Amplification | 600W @ 6Ω |
| Coverage | 135° Horizontal × 40° Vertical |
| Transformer Taps (70V/100V) | 60W, 30W, 15W, 7.5W + Low Impedance (6Ω) |
| Transducers | 15 × 3" LF Drivers, 4 × 22mm HF Tweeters |
| Crossover Frequency | 3950 Hz |
| Nominal Impedance | 6Ω (Min 4.9Ω @ 10kHz) |
| Enclosure Material | Extruded Aluminum, Powder-Coated Grille |
| Ingress Protection | IP33C Rated |
| Color | Black (RAL9011) |
| Dimensions (H x W x D) | 49.37" (1254 mm) x 4.61" (117 mm) x 5.43" (138 mm) |
| Weight | 29.7 lbs (13.5 kg) |
| Shipping Weight | 36.1 lbs (16.4 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
