This DFD Doug Fleenor Design DMX Isolated Splitter is the perfect device for stage lighting controllers and musical instruments & gear. It allows you to easily split your DMX signal and control your lighting without any interference. The brand is well-known for their high-quality products, and this splitter is no exception. With its durable construction and reliable performance, the DMX Isolated Splitter is sure to exceed your expectations. Whether you're a professional lighting designer or a musician looking to enhance your stage setup, this splitter is a must-have. It's easy to use and will provide you with the perfect split DMX signal every time.