AL90 Loudspeaker

The AL90 augmented array loudspeaker is designed for medium-scale sound reinforcement applications, offering precise control and consistent coverage. When deployed with the AL Flyingframe, up to four AL90 modules can be suspended in a vertical array, delivering a 90-degree horizontal constant directivity dispersion. Alternatively, a horizontal array of up to four AL90 units can be configured using the AL Flying adapter. This passive two-way loudspeaker incorporates two 10-inch neodymium low-frequency drivers and a 1.4-inch exit high-frequency compression driver with a 3-inch diaphragm. These components are integrated with a wave shaping device and a passive crossover for coherent summation across modules. Splay angles between enclosures range from 20 to 40 degrees in 5-degree steps, supporting total array coverage from 50 to 150 degrees. The symmetrical driver layout ensures uniform dispersion, with horizontal directivity control maintained down to approximately 370 hertz. Constructed from marine-grade plywood, the AL90 features a robust polyurea coating and a metal grille with acoustically transparent backing.

• Components 2 X 10″ LF Driver, 1 X 1.4” Exit Compression Driver With 3″ Coil
• Dispersion 90° X 30°
• SPLmax 139 DB
• Weight 23 Kg / 51 Lb