The cabinet of the CLA406A is constructed in birch plywood with internal metal bracing to ensure stability. The enclosure comprises four custom 165mm (6.5”) woofers and a 35mm (1.5”) large format Neodymium compression driver with 64mm (2.5”) voice coil for a frequency response that extends from 65Hz to 20KHz. The waveguide, specifically designed for this product and optimized by finite element simulation BEM, has a horizontal dispersion of 100° and 25° and a vertical low distortion thanks to the optimal load seen by the diaphragm of the driver. The height dimension of the waveguide allows an excellent vertical control throughout the operating range of the driver and enables the linking of the two systems in a consistent manner to beyond the 18KHz.
The CLA406A amplifier module has a die-cast aluminum with natural convection 600W for LF section and 300W for HF Class D switching power. Latest generation DSP algorithms offer 8 presets, ensuring that you will achieve the perfect sound in every application, plus generous headroom for maximum reliability and signal integrity.
The cabinet is equipped with two aluminum handles with rubber inserts and well 12 anchor points, all of which combine to make the system extremely versatile. Via optional hardware it is possible to couple two CLA406A with angles of 0° - 10° - 20°, with the adjacent waveguides for long range or with a cabinet above the other for short-medium distance. Additional accessories are available for system suspension as well as flying the accompanying CLA118SA subwoofer.
The CLA406A is a truly professional line array that, despite its compact size, still delivers an impressive SPL of 133dB. It can be integrated elegantly and with minimal intrusion into any environment that requires high quality sound with powerful directional control.