System installers and integrators looking for a simple dual-zone amplifier will be pleased with the Bose Professional FreeSpace IZA 2120-HZ, an integrated 2-zone amplifier for background/foreground music and paging well suited for business music applications including conference spaces, retail stores, hotels, lobbies, bars, and restaurants.

The amplifier features selectable Loudspeaker EQ to enrich audio quality, Opti-voice paging for clear speech intelligibility while providing seamless transitions and Dynamic EQ that ensures full and balanced music at any volume level. The FreeSpace IZA 2120-HZ ships with several Euroblock connectors and a standard IEC power cord.
 
True Two-Zone Capability
Provides two independent outputs that each support volume/source selection remotes, EQ, tone controls, and paging/auxiliary routing options
 
Opti-Voice Paging
Equalizes the vocal frequency range for clear speech intelligibility while providing seamless transitions
 
Dynamic EQ
Ensures full and balanced music at any volume level
 
Independent Loudspeaker EQ per Output
Enriches audio quality and simplifies connection to Bose loudspeakers:
- FreeSpace 3 systems
- FS3 subwoofer
- FS2 
- FS4
- DesignMax DM2 
 
Dual Remotes
Supports optional volume/source selection for independent, or combined, zone control which eliminates the need for bulky, inefficient, and sound-altering 70/100V in-line volume controls
 
Class-D Amplifier
Reliable 2 x 120 W Class-D amplification optimized for 70/100V high-impedance applications
 
Intuitive Setup
Intuitive feature setup enables the amplifier to be configured without a PC for remote, paging, auxiliary input/output, and automatic standby options
 
Auto-Standby
Allows the amplifier to consume less power when not in use
 
Simple Front-Panel Interface
Provides end-users with tone, source selection, and master volume controls as well as a connection to mobile sources via a 3.5mm connector
 
Remote Muting
Allows the amplifier to be muted via a centralized control system