Quality 

XXL® Silicon Evolution

High End RCA plug for cable cross-sections up to 11.0 mm

Excellently made and particularly innovative cinch plug with inside section made from silicone for assembling high-quality digital and analogue cinch cables. The plug´s unique design guarantees perfect connections as well as an outstandingly precise fit and will thus ensure that signal transmissions will remain perfect for years to come. The 24-carat gold-plated full-metal plugs with solid screw terminals allow cables with larger cross-sections to be used and thus also match the quality of Oehlbach´s highest quality cables where HPOCC copper has been used as the inner conductor.


  • Solid full-metal plug 24- carat gold-plated contacts
    Good protection against corrosion Preassembled
    Reliable contact Patented silicone pin plug
    Slit central pin
  • Suitable for cable diameters up to 11 mm
    Plug design Full-metal screw-type plug
    Plug type straight
    Connection technique Clamp screws

Color Variants

Designation Art. No. Unit Colour
Silicon Evolution 4179 4.00 Stck. gold