Clear-Com LQ-4WG2 LQ Series 2-Port 4-Wire IP Interface with GPIO

The LQ-4WG2 is the 4-wire two-port unit with general purpose I/O added, presented on a DB9M per port alongside the audio. That matters when the link has to carry more than voice: a tally, a relay closure or a machine trigger travels with the audio rather than needing a second path.

Every LQ unit joins a link group of up to six LQ, Gen-IC or HMS-4X members carrying 24 channels and 24 directs, and each one hosts eight virtual interface ports and eight virtual clients for Agent-IC and Station-IC users. Two bridged RJ45 etherCON LAN ports allow a daisy chain, a yellow OLED display with five backlit buttons handles local configuration, and licences such as SIP8-LQ and VIRTUAL-IC-LQ are applied per unit through CCM.