The Green-GO SI2W 2-Wire Slim Interface integrates 2-wire analogue intercom systems into the Green-GO digital Ethernet network. It connects to partyline systems via a configurable 3-pin XLR port (XLR3F), converting one partyline channel into a Green-GO group. Communication and Power over Ethernet (PoE) are provided through a single Neutrik RJ45 (EtherCON) connector. The unit features an LCD display and four programmable control buttons for local setup and operation. Technical specifications include dimensions of 95mm x 119mm x 42mm and a weight of 235g. Designed and manufactured in the Netherlands, it is intended for professional use in event, broadcast, and live production environments requiring integration between legacy 2-wire partyline systems and modern digital intercom networks.