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

E-Audio 3 Way Stereo Audio Source Selector

RadioShack stereo audio source selector

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

RCA AUX Audio Switcher 4 in 1 Stereo Audio Selector 4X1 Passive 3.5Mm Aux L/R RC

3 Way Stereo Speaker Selector Switch Box Splitter For 3 Pairs Of Speakers

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