A 4 Pole Speakon Connector you can rely on.
Neutrik is synonymous with quality loudspeaker connections. This 4 Pole Speakon Connector, like the rest of their products, is an extremely reliable and robust cable connector with a reliable "Quick Lock" locking system. It features solid contacts with screw-type terminals including a stranded wire protection for solder termination. Easy to assemble, it has a 1-piece strain relief, chuck for 7 to 14.5 mm cable O.D.. The current rating is 40A rms continuous, and it can handle up to 50A audio signal, with a duty cycle of 50%.