JBL Professional IVX-577135 IntelliVox V90 MKII Special Color E Speaker

The JBL Professional IVX-577135 IntelliVox V90 MKII Special Color E Speaker is designed for environments where speech intelligibility, aesthetic integration, and safety certification are crucial. This speaker features a preset vertical opening angle paired with a –4° steering angle, which ensures sound projects clearly into the listening plane when the unit is mounted flat against a vertical surface. The result is greatly reduced incoherent reflections from walls or mounting surfaces, enhancing clarity of speech or audio content without unwanted echo or reverberation.

The MKII model’s form and finish are architecturally unobtrusive, blending into environments such as atriums, places of worship, shopping centers, and transit hubs, especially with the Special Color E finish option. Beyond its visual appeal, it meets EN 54-24 compliance, making it suitable for life safety applications in public address and voice alarm systems. This certification gives assurance that the speaker will perform under regulated safety conditions.

In terms of frequency, the unit delivers input from 120 Hz to 12 kHz, making it well‐suited for speech and general audio applications rather than low bass reproduction. With an impedance of 100 ohms and a sensitivity of 80 dB, it is optimized for stable, reliable performance within professional audio setups. Physically, it weighs approximately 22 pounds, has a width of 5.3 inches, and height of 34.1 inches, making it long and narrow in profile—ideal for vertical arrays. Whether mounted high or at eye level, the JBL IVX-577135 provides both simplicity in installation and strong performance where clarity and compliance matter most.

Features

• Preset vertical opening angle for improved intelligibility

• −4° steering angle to focus sound towards the listening plane

• Reduces incoherent reflections from mounting surfaces

• Architecturally unobtrusive design suited for aesthetic integration

• EN 54-24 certified for life safety applications

• Designed for speech and public address systems

Specifications