Bose FreeSpace IZA 190-HZ

An Amplifier Designed to Complement the FreeSpace Ecosystem and the IZA Series

The Bose Professional FreeSpace IZA 190-HZ is designed for simple and reliable installation, typical of the FreeSpace range: background music playback, microphone announcements, and source management in environments where clarity and consistent sound levels are paramount. Designed to expand the IZA series, it allows maintaining a homogeneous approach across multiple zones by combining amplification, input routing, and equalization tailored to Bose FreeSpace speakers.

Who Is It For and What Are the Use Cases?

This 70V/100V zone amplifier is aimed at integrators and operators seeking an effective solution for ambient sound reinforcement and announcement broadcasting : retail stores, restaurants, hotels, waiting rooms, workspaces, cultural venues, or public facilities. Its connectivity allows connecting a main music source, an event microphone, as well as a dedicated "Page" input to prioritize speech when necessary.

Key Features and Installation Highlights

70V/100V Amplification: Ideal for Multi-Speaker Distribution

The FreeSpace IZA 190-HZ offers a 70V/100V line output on Euroblock, particularly suited for distributed installations. This architecture enables coverage of large areas with multiple speakers while maintaining rational implementation (cable lengths, multiple distribution points, coverage consistency).

Versatile Inputs: Mic/Line, Music, Announcements, and Auxiliary Source

To adapt to real-world sound reinforcement scenarios, the IZA 190-HZ combines several input types: a balanced mic/line input on a combo connector, unbalanced line inputs via RCA for common music players, a dedicated balanced Page input (ideal for announcement systems), and a front-panel/short-cable Aux input via 3.5mm mini Jack for occasional needs.

Bose FreeSpace EQ Presets: Optimized Sound Without Guesswork

Integration with FreeSpace series speakers is facilitated by dedicated EQ presets (FS2C/FS2P/FS2SE/FS4CE/FS4SE). This approach quickly achieves a tonal balance consistent with compatible speakers, reducing setup time and ensuring perceived quality in demanding environments (voice, ambient music, moderate but clear levels).

Discreet and Scalable Integration

With its compact chassis and the possibility to add an optional rack kit, the IZA 190-HZ easily integrates into a technical cabinet, control room, or 19-inch rack depending on site constraints. It is a relevant choice when upgrading an existing IZA series installation or adding an additional amplified zone while maintaining clean wiring logic via Euroblock.

Technical specifications