The EKP-4016 is a 1RU, 16-key expansion unit featuring OMNEO Open Media Networking for full IP connectivity and TCP/IP Layer 2 and 3 compatibility. It offers advanced signal processing with high-quality AD/DA conversion, ensuring excellent audio performance. The unit includes a high-resolution color display and enhanced navigation menus for user-friendly operation. With backward compatibility, the EKP-4016 integrates smoothly into existing systems, providing a versatile solution for professional audio and communication setups.