E-Audio 3 Way Stereo Audio Source Selector

3-Way Stereo Audio Source Selector - Switch between multiple audio sources

XLR 1x4 Balanced Audio Splitter 1 in 4 Out 3 Pin XLR Audio Splitter Audio 8105

RadioShack stereo audio source selector

Ugreen RCA Audio Cable 2RCA Male to 2RCA Male Stereo Audio Twin Phono. 0.5m - 3m

3-Way Toslink Digital Audio Selector Optical Bi-Directional Switch Selector

3 Way Stereo Input Selector Switch Box RCA Aux CD Line In Source Selection