Features3.5mm Stereo Jack to Twin RCA Phono cableGold-plated connectorsPure copper braid core ensures minimal signal loss5-metre long cableWhat are 3.5mm jack leads used for?This Maplin Pro Tangle-Free Braided 3.5mm Stereo 3 Pole Jack to Twin RCA Phono 2 Pole Cable carries Stereo sound across a variety of audio devices. It is a highly versatile cable and commonly used when connecting audio equipment to smartphones and MP3 players, tablets, computers, TVs and gaming consoles. It is also used in many in-car audio and DJ audio systems.What is Twin Phono used for?Twin Phono is also known as an RCA connection and carries two mono signals across each Phono connector, which are combined in audio equipment for stereo sound.