LA-30ND Three-Way Line Array cabinet is designed for high quality sound reinforcement in large venues with a wide range of applications. Use of advanced modern technologies, such as Neodymium speakers, solid birch plywood, combined with glass-fiber reinforced plastic, create a rugged and light-weight cabinet ，which reduce the weight greatly during transportation and hanging.
Mid Frequency (MF) and High Frequency (HF) synchronously produce equal SPL. The vertical dispersion of a single cabinet is only 5°,resulting in high-resolution sound reproduction over long distance, the sound wave disturbation is in the lowest level.
Vertical variation angles of 0°,2°,4°,8°,10°are possible between the cabinets leading to outstanding system performance. The optimal setup is 12 cabinets per array.