Neutrik NL4FXX-W-L Speakon-stik

speakON connector is the industry-standard for loudspeaker connections. This product series offers extremely reliable and robust cable connectors with a proven twist lock system. speakON cable connector feature solid contacts with screw-type terminals including a stranded wire protection. 4 pole speakON cable connector, screw terminal assembly, chuck type strain relief for cable diameters 10-16 mm.