Radial Engineering Workhorse Powerhouse 500 Series Power Rack and Modular Lunchbox System – High-Capacity Multi-Slot Rackmount Frame with Integrated Power Supply for Studio and Live 500-Series Modules

Radial Engineering Workhorse Powerhouse 500 Series Power Rack and Modular Lunchbox System is a high-capacity, professional-grade 500-series housing solution designed for studio engineers, producers, and live sound professionals who require flexible modular processing with reliable power and seamless integration.

Built as a 10-slot 500-series power rack, the Workhorse Powerhouse allows multiple preamps, compressors, EQs, and processors to be installed in a single unified system. Its 19-inch, 3RU rackmount design ensures easy integration into standard studio racks and touring setups, making it ideal for both permanent installations and mobile recording rigs.

At the core of the system is a robust integrated power supply delivering up to 1600 mA, providing clean, stable, and isolated power to all installed modules. This ensures optimal performance, low noise operation, and consistent headroom across all connected 500-series gear, even under heavy load conditions.

Designed for professional workflow efficiency, the Workhorse platform simplifies cable management and module organization while maintaining the flexibility of a fully modular analog signal chain. It is engineered to support high-end audio production environments where reliability, expandability, and signal integrity are critical.

Key Features

• 10-slot 500-series modular rack system for flexible analog processing configurations
• 19” 3RU rackmount chassis for standard studio and touring integration
• Built-in high-current 1600 mA power supply for stable multi-module operation
• Clean, regulated power distribution for low noise and high headroom performance
• Supports a wide range of 500-series preamps, EQs, compressors, and effects modules
• Durable, road-ready metal construction for studio and live applications
• Streamlined modular workflow for easy installation and signal routing
• Designed for professional-grade reliability and long-term use