JBL IVX-587120 Intellivox 430 Series

The JBL IVX‑587120 is a high‑performance, self‑powered column loudspeaker array from JBL’s Intellivox DS430 series designed for large professional audio installations. It provides digitally steerable vertical beam control and consistent speech intelligibility across wide coverage areas, making it ideal for venues such as lecture halls, theaters, conference centers, atriums, museums, transport hubs, and large places of worship.

Key Features

Acoustic & Performance

• Integrated line‑array of seventeen 4″ full‑range drivers for extended coverage

• Provides wide horizontal dispersion with controlled vertical pattern

• Designed for long throw distance and consistent SPL over large areas

• Excellent speech intelligibility even in reverberant or acoustically challenging spaces

Amplification & DSP

• Self‑powered design with onboard amplification

• Digitally steerable vertical beam shaping for precise coverage control

• Onboard DSP processing for beam shaping, equalization, and audio optimization