This Neutrik speakon connector is a reliable connector with a quick lock locking system. Like the rest of the Neutrik products, this connector is also made of high-quality materials. It comes with a stranded wire protection for solder termination, 1-piece strain relief and chuck for 7 to 14.5 mm cable O.D. It is easy to assemble and can handle up to 50A audio signal, with a duty cycle of 50%. Its current rating is 40A rms continuous.