The 'State of the Art' receptacle. Round plastic body XLR PCB mount panel connector. These have the smallest size and highest packing density (23mm between centres). New designed fork type contacts with hard gold plating and polished contact areas. UL recognized component. <br /><br />4 pole female XLR receptacle,&nbsp;grounding: without ground / shell contact, vertical PCB mount,&nbsp;color coding possible