Bose FreeSpace IZA 2120-LZ Integrated Zone Amplifier

The Bose FreeSpace IZA 2120 LZ Integrated Zone Amplifier delivers exceptional performance, flexibility, and reliability for commercial background and foreground music systems. Engineered for use with Bose FreeSpace and DesignMax loudspeakers, this amplifier features built-in DSP, simple configuration, and high-quality Class-D amplification for clean, efficient audio output. Its integrated design makes it ideal for restaurants, retail environments, hospitality venues, and educational spaces that require premium sound with easy operation.

Featuring Opti-Voice paging for smooth transitions between music and announcements, and Dynamic EQ for consistent tonal balance at any volume, the IZA 2120 LZ ensures crystal-clear, full-bodied audio performance throughout your space. The Selectable Loudspeaker EQ presets simplify integration and tuning with Bose FS2, FS4, and DesignMax loudspeaker models. With two channels of 120 watts each and support for 4-ohm operation, the amplifier provides robust power handling and efficient thermal performance.

The intuitive front panel allows direct access to volume, tone, and source controls, while a 3.5 mm auxiliary input supports portable audio devices. Expansion-ready connectivity enables linking with Bose FreeSpace ZA amplifiers to drive additional zones, making the IZA 2120 LZ a scalable solution for multi-room installations.

Key Features

• Premium Class-D Amplification: 2 × 120W channels optimized for low-impedance operation with high efficiency.
• Dynamic EQ: Maintains balanced sound quality at all listening levels.
• Opti-Voice Paging: Smooth transitions between background music and voice announcements.
• Selectable Loudspeaker EQ: Optimized presets for Bose FreeSpace FS2C/SE/P, FS4CE/SE, and DesignMax DM2C-LP/S, DM3C/SE speakers.
• Expansion-Ready: Easily link with FreeSpace ZA amplifiers to drive additional zones.
• Flexible Control Options: Remote volume/source selection and muting via centralized systems.
• Simple Setup: Local configuration from the front and rear panels—no PC required.
• Auto-Standby Mode: Reduces power consumption when the amplifier is idle.

Technical Specifications

• Product Line: FreeSpace
• Product Series: FS
• Product Model: IZA 2120 LZ
• Product Type: Integrated Zone Amplifier
• Amplifier Class: Class-D
• Audio Channels: 2
• RMS Output Power: 2 × 120W (240W total)
• Frequency Response: 20 Hz – 20 kHz
• Impedance: 4 Ohms
• Total Harmonic Distortion (THD): ≤0.5%
• Inputs: 6 (Mic/Line/Aux/Page)
• Output Voltage: 120V AC
• Operating Power Consumption: 300W
• Dimensions (W × D × H): 19 in × 12.24 in × 1.7 in
• Weight: 9 lb
• Country of Origin: China
• Warranty: 1-Year Limited