Quartz (now evertz) 2RU rack mounted 32x32 analogue audio routernote sure if is 32x32 stereo setup(check with evertz to cofnirm if needed) or 32x32 mono and 16x16 stereoModel M-AA-3232-SPsoftware 5.25. Rear connectors are d-type for the audioWith DUAL psu installed so ideal for live situationsHas qlink on back for connection to router panels etcHas battery upgrade so the eprom can be programmed by winsetup softwareSoftware can be supplied for the winsetup router setup if needed.Router software V5.69If you need control panels for the router for destination controls / XY panel, ask or check our site as have many in stock.