Discover the TOA EV-20RUS D00 Digital Message Repeater, a top choice for delivering high-quality broadcasts and announcements. This device is incredibly user-friendly and simple to install. It allows for background music input from external sources like CD players and can store and playback up to four separate messages. Enhance your announcements with audio files uploaded via its built-in USB interface or live input through an external microphone. Equipped with essential outputs and controls, including speaker and monitor outputs, this repeater is perfect for any setting. Upgrade your audio system today and ensure your messages are heard loud and clear!