The OTTO LA850 is a two-way line array element housing two 10”/3” VC LF cone drivers and a dendritic device on a 1.4” exit compression driver along with a passive crossover network, switchable passive or biamped. The 90-degree constant directivity horizontal dispersion pattern is maintained down to 300Hz, while the vertical HF dispersion of 7° allows the LA850’s to be scalable when needed. The mechanical design of the cabinet enables vertical splay angles to be set at 0°, 1.4°, 2.8°, 4.2°,5.6°, and 7°, and two NL connectors wired in parallel are mounted on the real panel. The cabinet is equipped with multiple handles and constructed by 18-layer plywood and coated with water-based painting for environmental purpose.
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