Designed to fit perfectly in small and medium-sized installations with versatile power-sharing and easy remote management, the Powersoft MEZZO 604 A is a compact, 1/2-rack, 600W, 4-channel amplifier featuring built-in digital signal processing (DSP), making it well suited for professional audio integrators and sound engineers seeking high-performance amplification in permanent installations.
In addition to its flexible networking, the amplifier delivers 150W per channel at 2, 4, 8, and 16 ohms. Additionally, the amplifier will supply 150W per channel at 25/70V and 125W at 100V. The MEZZO 604 A features symmetrical and asymmetrical power sharing, allowing flexible distribution of power across channels. It includes balanced analog inputs, GPIO for control, and is housed in a lightweight, energy-efficient chassis, making it a versatile solution for a range of installation needs.
- All models come in a half-rack size, allowing installation in compact spaces or side-by-side in a standard 1 RU rack space using the included rackmount kit. Included wall-mount brackets allow for mounting on any flat surface, under a table, or in the ceiling. Rubber feet are also provided for shelf placement.
Flexible Power Output
- Each channel can deliver its full rated power to both Lo-Z and Hi-Z loads, making it suitable for a wide range of loudspeaker types and system designs.
Auto Setup Function
- A button on the rear panel activates automatic matching of the connected speakers by applying a high-pass filter, limiter, and gain adjustment, optimizing performance and ensuring speaker protection.
Built-In DSP & System Monitoring
- DSP features include equalization, delay, limiting, and speaker health monitoring, accessible via ArmoníaPlus.
Networked Audio Ready
- A+ and AD models support AES67, while AD models also feature Dante audio networking, ensuring compatibility with modern AV systems.
Universal Application
- It can drive both low-impedance (4/8 Ohm) and 70V/100V lines, providing unmatched versatility in a single unit.
Silent Operation
- Thanks to convection cooling, it operates silently—perfect for noise-sensitive environments such as boardrooms and classrooms.
Cloud Monitoring & Control
- When paired with VERSO, the system can be remotely monitored and controlled via the MyUniverso Cloud, enabling system visibility and management from anywhere.