3 Pack Lot RCA Splitter 1 Female to 2 Female AV Audio Video Y Adapter Converter 3 Pack Lot RCA Splitter 1 Female to 2 Female AV Audio Video Y Adapter Converter This coupler adapter converts a single audio-visual (AV) signal into two outputs so two devices can share one output. Used for converting your AV signal to two AV devices Duplicate a mono audio signal to left and right channels to convert for stereo compatibility Connector offers 1 RCA female input / 2 RCA female output Package Inclueds:3 splitter adapters with a female RCA input and dual female RCA outputs