JBL IVX-587121, Active Beam Shaping Self Powered Loudspeaker Array

The JBL IVX-587121, is the second tallest of Duran Audio’s fully integrated digitally controlled loudspeaker arrays. A single IVX-587121 is capable of covering an area of up to 50 m while maintaining an even sound pressure level. Its array length not only offers long throw capability but also extended control at lower frequencies, making it ideally suited to highly reverberant environments. The seventeen, custom designed, 4” loudspeakers are driven by a sixteen-channel class-D amplifier, powered by a sophisticated switched mode power supply, all of which combine to ensure years of reliable operation. The loudspeakers themselves are arranged in accordance with our patented algorithm. An extensive set of surveillance functions have also been implemented to meet the stringent demands of typical Voice Alarm (life safety) applications. The unit can be controlled using our proprietary Win Control software which offers user friendly control of the beam steering parameters, audio processing,