Brand NEW! The new STX Series is the next generation of 4 pole speakON connectors especially designed for amplifier-loudspeaker applications in harsh and demanding environments such as professional touring. The extremely rugged and durable STX Series feature an all metal housing and a built-in gasket providing weatherproof protection to IP54. The 4 pole version is now available as 4 gender system including male cable and female chassis connector. Current rating 40 Amp continuous, 50 Amp audio with 50% duty cycle Robust and durable all metal housing Sealing ring provides weatherproof IP54 rating Reinforced metal quick lock system for ease and precise locking Extra large solder contacts for up to 6 mm (AWG10) wires Mate with all available speakON products California Prop 65 Warning - All international buyers are responsible for all tax, duties and/or customs fees.