For transmission of the audio and video signal between devices such as antenna socket, SAT receiver, and TV. Triple shielding provides very good reduction of electromagnetic interference. High-quality materials and shielded cables ensure excellent, interference-free picture and sound quality. Gold-plated connector with low contact resistance allows for reliable signal transmission. Shielding level of 100 decibels (extremely dense braiding plus two-layer shielding foil) protects against electromagnetic interference. Suitable for devices with F-connector.