The Monitor Audio IA125-4 is a high-performance, ultra-compact 4-channel amplifier designed for custom installation projects where space is limited, but power and flexibility are essential. Ideal for driving in-ceiling, in-wall, or bookshelf speakers in residential or light commercial setups, it’s the perfect solution for installers seeking a reliable and efficient amplification system.

With its half-rack width design and versatile mounting options, the IA125-4 fits neatly into tight spaces, AV racks, or hidden locations. Despite its compact size, it delivers powerful Class D amplification, DSP configuration, and even IP control for seamless integration into wider systems—making it an excellent fit for smart home environments.

FEATURES

• Compact Half-Rack Design: Saves valuable space in AV racks and cabinets, perfect for tight installations.
• Powerful Class D Amplification: Delivers 4 x 125W at 4 ohms, ensuring dynamic and clean audio performance across multiple zones.
• Versatile Configuration Options: Offers bridgeable outputs and DSP presets to match speaker requirements and room acoustics.
• Ethernet Control and Monitoring: Integrates easily into smart systems with IP control and web-based UI for remote configuration and diagnostics.
• Energy Efficient with Auto Standby: Reduces power consumption when not in use, meeting eco-conscious installation demands.
• Rack-Mountable with Optional Accessories: Can be paired with Monitor Audio’s rack mount kit for tidy professional installations.
• Ideal for Multi-Room Audio: Designed to drive multiple zones with independent channel control for tailored sound experiences throughout the home.
• Silent Fanless Operation: Ensures quiet performance, suitable for use in living spaces or noise-sensitive environments.
• Thermal and Overload Protection: Built-in safety features extend the life of both the amplifier and connected speakers.
• Compatible with Monitor Audio Systems: Optimised for use with Monitor Audio architectural speakers for consistent performance and tone.