If you need a cable to amplify the sound of your portable music device, take a look at the Sandstrom S35RCA12 3.5 mm to RCA Cable. Easy connection Its 1.8-metre length provides ample room to connect your MP3 player with the 3.5 mm jack to an amplifier with the RCA plug at distance. There is also the flexibility to hide the cables away if you want to. Hook up the Sandstrom S35RCA12 3.5 mm to RCA Cable to your iPod or MP3 player to transmit analogue audio stereo signal to an amplifier.