This is a speaker processor that is rarely available. It was sitting in a warehouse, so take this opportunity to get it. Here's the description: A digital speaker processor with a variety of functions, enabling high-precision speaker processing. Equipped with 2 analog input terminals, 6 analog output terminals, and 2 digital inputs (AES/EBU). Achieves overwhelming high sound quality unique to Yamaha with 24bit/96kHz high resolution. Detailed programming is possible with the application software "DME Designer". Excellent operating environment with an Ethernet port for direct connection to a computer and an easy-to-use panel design. If desired, I will include the XM4080 or a rack case, which are also listed, and offer them at a sale price. If a rack case is included, I plan to ship it with the shipping label attached directly to the case.