C2G 0.5ft (0.15m) Value SeriesTM One RCA Female to Two RCA Male Y-Cable

Adapts signal from a dual RCA plug (stereo) to a single RCA jack (mono)
Value Series RCA Audio Y Cables are the perfect solution for adapting your audio connections to meet your application needs. These cost effective cables are of higher quality than most standard audio cables giving you crisp, clear sound for less. The dual conductor is 90% spiral-wrapped, which provides shielding against EMI and RFI interference. The connectors are color-coded for easy installation and identification and provide excellent strain relief. Audio Y Adapter Cables allow you to split a signal or adapt from one connection to another.