High-quality cinch coupling for audio- or video-cinch cable assembly. The innovative design of the contact-surface areas means that this Oehlbach cinch plug always creates reliable connections to the connected electronic components – irrespective of whether these components are AV receivers, projectors or TVs. The plug contacts have been plated with 24-carat gold and the cable feed is suitable for cable diameters of up to 5.5 mm.