Quality connector from CoreX2.
CoreX2 Connectors are compatible with CoreX2 DIY kits only. CoreX2 pedalboard cabling provides wide-band, accurate sound with the finest audiophile-grade materials and construction techniques. Made for harmonic detail, low signal loss, and flat extended frequency response it is perfect for keeping your signal kickin' while it winds its way through a jungle of circuitry. Different gauge conductors are combined to provide accurate reproduction of all frequency ranges, and they are quad-balanced for the lowest possible noise.