The SonicWorld FR2X-U473ae is a 19" 1HE stainless steel rack for 2 Neumann U473a Compressors/ Limiters. Completely wired for an external +24 Volts PSU.
• Highly compact and rugged stainless steel construction for maximum RF and hum rejection and long-lasting finish
• 2 switches for activating the Limiter section and one switch to link both units
• Made in Germany