These are a significant upgrade over the cables RCF includes with the speakers, and they match the black RCF J8 / JMix8 beautifully.
Custom made Black Braided Speakon cables in lengths of 5 ft+, specifically for White RCF Evox J8 Satellite speakers. These are designed to perfectly reach the J8's top-hole setting, and are slightly longer than the ones RCF includes, for extra slack.
Made to meet or exceed spec after consulting RCF engineers, these are robust and heavy-duty 14awg dual conductor Oxygen Free Copper cables with quality pvc jacket and braided sheathing, terminated w/ Neutrik Speakon connectors (the industry standard in broadcast and recording studios the world over).
I've been making cables for 25+ years, these are 100% hand made boutique quality cables. Wrapped properly (over/under) these should last a lifetime.
Feel free to reach out with any questions. Thanks! :-)