Introducing the Williams AV IR SY7 Medium-Area Infrared Assistive Listening Transmitter System with PoE, designed to enhance audio experiences in various settings. This innovative system allows you to easily power the unit on and off, ensuring convenience at your fingertips. With built-in troubleshooting capabilities, you can quickly resolve any issues that arise. Customize your experience by controlling the back panel LEDs and muting outgoing audio without needing to turn off the system. Additionally, you can remotely adjust the IR frequency to suit your needs. The package includes the WCA 133 for seamless wiring to a power supply. Elevate your listening experience today with this reliable transmitter system!